23247756

素因数分解:

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

素因数の和:241

約数の個数: 144

約数和(自身を含む): 73543680

約数和(自身を除く): 50295924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 191, 196, 207, 252, 276, 294, 322, 378, 382, 414, 441, 483, 573, 588, 621, 644, 756, 764, 828, 882, 966, 1127, 1146, 1242, 1323, 1337, 1449, 1719, 1764, 1932, 2254, 2292, 2484, 2646, 2674, 2898, 3381, 3438, 4011, 4347, 4393, 4508, 5157, 5292, 5348, 5796, 6762, 6876, 8022, 8694, 8786, 9359, 10143, 10314, 12033, 13179, 13524, 16044, 17388, 17572, 18718, 20286, 20628, 24066, 26358, 28077, 30429, 30751, 36099, 37436, 39537, 40572, 48132, 52716, 56154, 60858, 61502, 72198, 79074, 84231, 92253, 112308, 118611, 121716, 123004, 144396, 158148, 168462, 184506, 215257, 237222, 252693, 276759, 336924, 369012, 430514, 474444, 505386, 553518, 645771, 830277, 861028, 1010772, 1107036, 1291542, 1660554, 1937313, 2583084, 3321108, 3874626, 5811939, 7749252, 11623878, 23247756]

約数ペア:

[(1, 23247756), (2, 11623878), (3, 7749252), (4, 5811939), (6, 3874626), (7, 3321108), (9, 2583084), (12, 1937313), (14, 1660554), (18, 1291542), (21, 1107036), (23, 1010772), (27, 861028), (28, 830277), (36, 645771), (42, 553518), (46, 505386), (49, 474444), (54, 430514), (63, 369012), (69, 336924), (84, 276759), (92, 252693), (98, 237222), (108, 215257), (126, 184506), (138, 168462), (147, 158148), (161, 144396), (189, 123004), (191, 121716), (196, 118611), (207, 112308), (252, 92253), (276, 84231), (294, 79074), (322, 72198), (378, 61502), (382, 60858), (414, 56154), (441, 52716), (483, 48132), (573, 40572), (588, 39537), (621, 37436), (644, 36099), (756, 30751), (764, 30429), (828, 28077), (882, 26358), (966, 24066), (1127, 20628), (1146, 20286), (1242, 18718), (1323, 17572), (1337, 17388), (1449, 16044), (1719, 13524), (1764, 13179), (1932, 12033), (2254, 10314), (2292, 10143), (2484, 9359), (2646, 8786), (2674, 8694), (2898, 8022), (3381, 6876), (3438, 6762), (4011, 5796), (4347, 5348), (4393, 5292), (4508, 5157)]