69423376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23203}}^1$

素因数の和:23239

約数の個数: 40

約数和(自身を含む): 155373984

約数和(自身を除く): 85950608

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 23203, 46406, 92812, 185624, 255233, 371248, 394451, 510466, 788902, 1020932, 1577804, 2041864, 3155608, 4083728, 4338961, 6311216, 8677922, 17355844, 34711688, 69423376]

約数ペア:

[(1, 69423376), (2, 34711688), (4, 17355844), (8, 8677922), (11, 6311216), (16, 4338961), (17, 4083728), (22, 3155608), (34, 2041864), (44, 1577804), (68, 1020932), (88, 788902), (136, 510466), (176, 394451), (187, 371248), (272, 255233), (374, 185624), (748, 92812), (1496, 46406), (2992, 23203)]