15697217688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{839603}}^1$

素因数の和:839672

約数の個数: 64

約数和(自身を含む): 42316041600

約数和(自身を除く): 26618823912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 9348, 18696, 839603, 1679206, 2518809, 3358412, 5037618, 6716824, 10075236, 15952457, 20150472, 31904914, 34423723, 47857371, 63809828, 68847446, 95714742, 103271169, 127619656, 137694892, 191429484, 206542338, 275389784, 382858968, 413084676, 654050737, 826169352, 1308101474, 1962152211, 2616202948, 3924304422, 5232405896, 7848608844, 15697217688]

約数ペア:

[(1, 15697217688), (2, 7848608844), (3, 5232405896), (4, 3924304422), (6, 2616202948), (8, 1962152211), (12, 1308101474), (19, 826169352), (24, 654050737), (38, 413084676), (41, 382858968), (57, 275389784), (76, 206542338), (82, 191429484), (114, 137694892), (123, 127619656), (152, 103271169), (164, 95714742), (228, 68847446), (246, 63809828), (328, 47857371), (456, 34423723), (492, 31904914), (779, 20150472), (984, 15952457), (1558, 10075236), (2337, 6716824), (3116, 5037618), (4674, 3358412), (6232, 2518809), (9348, 1679206), (18696, 839603)]