64923586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1531}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 120451968

約数和(自身を除く): 55528382

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1531, 1631, 3029, 3062, 3262, 6058, 10717, 19903, 21203, 21434, 39806, 42406, 139321, 278642, 356723, 713446, 2497061, 4637399, 4994122, 9274798, 32461793, 64923586]

約数ペア:

[(1, 64923586), (2, 32461793), (7, 9274798), (13, 4994122), (14, 4637399), (26, 2497061), (91, 713446), (182, 356723), (233, 278642), (466, 139321), (1531, 42406), (1631, 39806), (3029, 21434), (3062, 21203), (3262, 19903), (6058, 10717)]