42901664

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{7933}}^1$

素因数の和:7969

約数の個数: 36

約数和(自身を含む): 91471086

約数和(自身を除く): 48569422

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 7933, 15866, 31732, 63464, 103129, 126928, 206258, 253856, 412516, 825032, 1340677, 1650064, 2681354, 3300128, 5362708, 10725416, 21450832, 42901664]

約数ペア:

[(1, 42901664), (2, 21450832), (4, 10725416), (8, 5362708), (13, 3300128), (16, 2681354), (26, 1650064), (32, 1340677), (52, 825032), (104, 412516), (169, 253856), (208, 206258), (338, 126928), (416, 103129), (676, 63464), (1352, 31732), (2704, 15866), (5408, 7933)]