766759864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{17027}}^1$

素因数の和:17479

約数の個数: 32

約数和(自身を含む): 1551931920

約数和(自身を除く): 785172056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 433, 866, 1732, 3464, 5629, 11258, 17027, 22516, 34054, 45032, 68108, 136216, 221351, 442702, 885404, 1770808, 7372691, 14745382, 29490764, 58981528, 95844983, 191689966, 383379932, 766759864]

約数ペア:

[(1, 766759864), (2, 383379932), (4, 191689966), (8, 95844983), (13, 58981528), (26, 29490764), (52, 14745382), (104, 7372691), (433, 1770808), (866, 885404), (1732, 442702), (3464, 221351), (5629, 136216), (11258, 68108), (17027, 45032), (22516, 34054)]