82957924

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 88643996

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 127, 164, 254, 287, 508, 569, 574, 889, 1138, 1148, 1778, 2276, 3556, 3983, 5207, 7966, 10414, 15932, 20828, 23329, 36449, 46658, 72263, 72898, 93316, 144526, 145796, 163303, 289052, 326606, 505841, 653212, 1011682, 2023364, 2962783, 5925566, 11851132, 20739481, 41478962, 82957924]

約数ペア:

[(1, 82957924), (2, 41478962), (4, 20739481), (7, 11851132), (14, 5925566), (28, 2962783), (41, 2023364), (82, 1011682), (127, 653212), (164, 505841), (254, 326606), (287, 289052), (508, 163303), (569, 145796), (574, 144526), (889, 93316), (1138, 72898), (1148, 72263), (1778, 46658), (2276, 36449), (3556, 23329), (3983, 20828), (5207, 15932), (7966, 10414)]