43123728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 116865536

約数和(自身を除く): 73741808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 397, 438, 496, 584, 744, 794, 876, 1168, 1191, 1488, 1588, 1752, 2263, 2382, 3176, 3504, 4526, 4764, 6352, 6789, 9052, 9528, 12307, 13578, 18104, 19056, 24614, 27156, 28981, 36208, 36921, 49228, 54312, 57962, 73842, 86943, 98456, 108624, 115924, 147684, 173886, 196912, 231848, 295368, 347772, 463696, 590736, 695544, 898411, 1391088, 1796822, 2695233, 3593644, 5390466, 7187288, 10780932, 14374576, 21561864, 43123728]

約数ペア:

[(1, 43123728), (2, 21561864), (3, 14374576), (4, 10780932), (6, 7187288), (8, 5390466), (12, 3593644), (16, 2695233), (24, 1796822), (31, 1391088), (48, 898411), (62, 695544), (73, 590736), (93, 463696), (124, 347772), (146, 295368), (186, 231848), (219, 196912), (248, 173886), (292, 147684), (372, 115924), (397, 108624), (438, 98456), (496, 86943), (584, 73842), (744, 57962), (794, 54312), (876, 49228), (1168, 36921), (1191, 36208), (1488, 28981), (1588, 27156), (1752, 24614), (2263, 19056), (2382, 18104), (3176, 13578), (3504, 12307), (4526, 9528), (4764, 9052), (6352, 6789)]