31302528

素因数分解:

$2^7\times 3^1\times {\mathrm{81517}}^1$

素因数の和:81534

約数の個数: 32

約数和(自身を含む): 83148360

約数和(自身を除く): 51845832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 81517, 163034, 244551, 326068, 489102, 652136, 978204, 1304272, 1956408, 2608544, 3912816, 5217088, 7825632, 10434176, 15651264, 31302528]

約数ペア:

[(1, 31302528), (2, 15651264), (3, 10434176), (4, 7825632), (6, 5217088), (8, 3912816), (12, 2608544), (16, 1956408), (24, 1304272), (32, 978204), (48, 652136), (64, 489102), (96, 326068), (128, 244551), (192, 163034), (384, 81517)]