71412264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 144

約数和(自身を含む): 243166560

約数和(自身を除く): 171754296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1171, 1386, 1452, 1694, 1848, 2178, 2342, 2541, 2772, 2904, 3388, 3513, 4356, 4684, 5082, 5544, 6776, 7026, 7623, 8197, 8712, 9368, 10164, 10539, 12881, 14052, 15246, 16394, 20328, 21078, 24591, 25762, 28104, 30492, 32788, 38643, 42156, 49182, 51524, 60984, 65576, 73773, 77286, 84312, 90167, 98364, 103048, 115929, 141691, 147546, 154572, 180334, 196728, 231858, 270501, 283382, 295092, 309144, 360668, 425073, 463716, 541002, 566764, 590184, 721336, 811503, 850146, 927432, 991837, 1082004, 1133528, 1275219, 1623006, 1700292, 1983674, 2164008, 2550438, 2975511, 3246012, 3400584, 3967348, 5100876, 5951022, 6492024, 7934696, 8926533, 10201752, 11902044, 17853066, 23804088, 35706132, 71412264]

約数ペア:

[(1, 71412264), (2, 35706132), (3, 23804088), (4, 17853066), (6, 11902044), (7, 10201752), (8, 8926533), (9, 7934696), (11, 6492024), (12, 5951022), (14, 5100876), (18, 3967348), (21, 3400584), (22, 3246012), (24, 2975511), (28, 2550438), (33, 2164008), (36, 1983674), (42, 1700292), (44, 1623006), (56, 1275219), (63, 1133528), (66, 1082004), (72, 991837), (77, 927432), (84, 850146), (88, 811503), (99, 721336), (121, 590184), (126, 566764), (132, 541002), (154, 463716), (168, 425073), (198, 360668), (231, 309144), (242, 295092), (252, 283382), (264, 270501), (308, 231858), (363, 196728), (396, 180334), (462, 154572), (484, 147546), (504, 141691), (616, 115929), (693, 103048), (726, 98364), (792, 90167), (847, 84312), (924, 77286), (968, 73773), (1089, 65576), (1171, 60984), (1386, 51524), (1452, 49182), (1694, 42156), (1848, 38643), (2178, 32788), (2342, 30492), (2541, 28104), (2772, 25762), (2904, 24591), (3388, 21078), (3513, 20328), (4356, 16394), (4684, 15246), (5082, 14052), (5544, 12881), (6776, 10539), (7026, 10164), (7623, 9368), (8197, 8712)]