90748904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3623}}^1$

素因数の和:3761

約数の個数: 32

約数和(自身を含む): 177431040

約数和(自身を除く): 86682136

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 3131, 3623, 6262, 7246, 12524, 14492, 25048, 28984, 112313, 224626, 365923, 449252, 731846, 898504, 1463692, 2927384, 11343613, 22687226, 45374452, 90748904]

約数ペア:

[(1, 90748904), (2, 45374452), (4, 22687226), (8, 11343613), (31, 2927384), (62, 1463692), (101, 898504), (124, 731846), (202, 449252), (248, 365923), (404, 224626), (808, 112313), (3131, 28984), (3623, 25048), (6262, 14492), (7246, 12524)]