124052864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{74551}}^1$

素因数の和:74578

約数の個数: 32

約数和(自身を含む): 266150640

約数和(自身を除く): 142097776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 74551, 149102, 298204, 596408, 969163, 1192816, 1938326, 2385632, 3876652, 4771264, 7753304, 9542528, 15506608, 31013216, 62026432, 124052864]

約数ペア:

[(1, 124052864), (2, 62026432), (4, 31013216), (8, 15506608), (13, 9542528), (16, 7753304), (26, 4771264), (32, 3876652), (52, 2385632), (64, 1938326), (104, 1192816), (128, 969163), (208, 596408), (416, 298204), (832, 149102), (1664, 74551)]