99890128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6079}}^1$

素因数の和:6179

約数の個数: 40

約数和(自身を含む): 211097600

約数和(自身を除く): 111207472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 6079, 8216, 12158, 16432, 24316, 48632, 79027, 97264, 158054, 316108, 480241, 632216, 960482, 1264432, 1920964, 3841928, 6243133, 7683856, 12486266, 24972532, 49945064, 99890128]

約数ペア:

[(1, 99890128), (2, 49945064), (4, 24972532), (8, 12486266), (13, 7683856), (16, 6243133), (26, 3841928), (52, 1920964), (79, 1264432), (104, 960482), (158, 632216), (208, 480241), (316, 316108), (632, 158054), (1027, 97264), (1264, 79027), (2054, 48632), (4108, 24316), (6079, 16432), (8216, 12158)]