61994016

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 216

約数和(自身を含む): 215115264

約数和(自身を除く): 153121248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 191, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 382, 392, 414, 441, 483, 504, 552, 573, 588, 644, 672, 736, 764, 784, 828, 882, 966, 1008, 1104, 1127, 1146, 1176, 1288, 1337, 1449, 1528, 1568, 1656, 1719, 1764, 1932, 2016, 2208, 2254, 2292, 2352, 2576, 2674, 2898, 3056, 3312, 3381, 3438, 3528, 3864, 4011, 4393, 4508, 4584, 4704, 5152, 5348, 5796, 6112, 6624, 6762, 6876, 7056, 7728, 8022, 8786, 9016, 9168, 9359, 10143, 10696, 11592, 12033, 13179, 13524, 13752, 14112, 15456, 16044, 17572, 18032, 18336, 18718, 20286, 21392, 23184, 24066, 26358, 27048, 27504, 28077, 30751, 32088, 35144, 36064, 37436, 39537, 40572, 42784, 46368, 48132, 52716, 54096, 55008, 56154, 61502, 64176, 70288, 74872, 79074, 81144, 84231, 92253, 96264, 105432, 108192, 112308, 123004, 128352, 140576, 149744, 158148, 162288, 168462, 184506, 192528, 210864, 215257, 224616, 246008, 276759, 299488, 316296, 324576, 336924, 369012, 385056, 421728, 430514, 449232, 492016, 553518, 632592, 645771, 673848, 738024, 861028, 898464, 984032, 1107036, 1265184, 1291542, 1347696, 1476048, 1722056, 1937313, 2214072, 2583084, 2695392, 2952096, 3444112, 3874626, 4428144, 5166168, 6888224, 7749252, 8856288, 10332336, 15498504, 20664672, 30997008, 61994016]

約数ペア:

[(1, 61994016), (2, 30997008), (3, 20664672), (4, 15498504), (6, 10332336), (7, 8856288), (8, 7749252), (9, 6888224), (12, 5166168), (14, 4428144), (16, 3874626), (18, 3444112), (21, 2952096), (23, 2695392), (24, 2583084), (28, 2214072), (32, 1937313), (36, 1722056), (42, 1476048), (46, 1347696), (48, 1291542), (49, 1265184), (56, 1107036), (63, 984032), (69, 898464), (72, 861028), (84, 738024), (92, 673848), (96, 645771), (98, 632592), (112, 553518), (126, 492016), (138, 449232), (144, 430514), (147, 421728), (161, 385056), (168, 369012), (184, 336924), (191, 324576), (196, 316296), (207, 299488), (224, 276759), (252, 246008), (276, 224616), (288, 215257), (294, 210864), (322, 192528), (336, 184506), (368, 168462), (382, 162288), (392, 158148), (414, 149744), (441, 140576), (483, 128352), (504, 123004), (552, 112308), (573, 108192), (588, 105432), (644, 96264), (672, 92253), (736, 84231), (764, 81144), (784, 79074), (828, 74872), (882, 70288), (966, 64176), (1008, 61502), (1104, 56154), (1127, 55008), (1146, 54096), (1176, 52716), (1288, 48132), (1337, 46368), (1449, 42784), (1528, 40572), (1568, 39537), (1656, 37436), (1719, 36064), (1764, 35144), (1932, 32088), (2016, 30751), (2208, 28077), (2254, 27504), (2292, 27048), (2352, 26358), (2576, 24066), (2674, 23184), (2898, 21392), (3056, 20286), (3312, 18718), (3381, 18336), (3438, 18032), (3528, 17572), (3864, 16044), (4011, 15456), (4393, 14112), (4508, 13752), (4584, 13524), (4704, 13179), (5152, 12033), (5348, 11592), (5796, 10696), (6112, 10143), (6624, 9359), (6762, 9168), (6876, 9016), (7056, 8786), (7728, 8022)]