73695778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 122880240

約数和(自身を除く): 49184462

約数列:

[1, 2, 13, 26, 41, 82, 257, 269, 514, 533, 538, 1066, 3341, 3497, 6682, 6994, 10537, 11029, 21074, 22058, 69133, 136981, 138266, 143377, 273962, 286754, 898729, 1797458, 2834453, 5668906, 36847889, 73695778]

約数ペア:

[(1, 73695778), (2, 36847889), (13, 5668906), (26, 2834453), (41, 1797458), (82, 898729), (257, 286754), (269, 273962), (514, 143377), (533, 138266), (538, 136981), (1066, 69133), (3341, 22058), (3497, 21074), (6682, 11029), (6994, 10537)]