82615624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 191802240

約数和(自身を除く): 109186616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 283, 364, 401, 566, 728, 802, 1132, 1604, 1981, 2264, 2807, 3208, 3679, 3962, 5213, 5614, 7358, 7924, 10426, 11228, 14716, 15848, 20852, 22456, 25753, 29432, 36491, 41704, 51506, 72982, 103012, 113483, 145964, 206024, 226966, 291928, 453932, 794381, 907864, 1475279, 1588762, 2950558, 3177524, 5901116, 6355048, 10326953, 11802232, 20653906, 41307812, 82615624]

約数ペア:

[(1, 82615624), (2, 41307812), (4, 20653906), (7, 11802232), (8, 10326953), (13, 6355048), (14, 5901116), (26, 3177524), (28, 2950558), (52, 1588762), (56, 1475279), (91, 907864), (104, 794381), (182, 453932), (283, 291928), (364, 226966), (401, 206024), (566, 145964), (728, 113483), (802, 103012), (1132, 72982), (1604, 51506), (1981, 41704), (2264, 36491), (2807, 29432), (3208, 25753), (3679, 22456), (3962, 20852), (5213, 15848), (5614, 14716), (7358, 11228), (7924, 10426)]