67368808

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{3833}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 136873800

約数和(自身を除く): 69504992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 3833, 4394, 7666, 8788, 15332, 17576, 30664, 49829, 99658, 199316, 398632, 647777, 1295554, 2591108, 5182216, 8421101, 16842202, 33684404, 67368808]

約数ペア:

[(1, 67368808), (2, 33684404), (4, 16842202), (8, 8421101), (13, 5182216), (26, 2591108), (52, 1295554), (104, 647777), (169, 398632), (338, 199316), (676, 99658), (1352, 49829), (2197, 30664), (3833, 17576), (4394, 15332), (7666, 8788)]