475376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 40

約数和(自身を含む): 1046064

約数和(自身を除く): 570688

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 73, 74, 88, 146, 148, 176, 292, 296, 407, 584, 592, 803, 814, 1168, 1606, 1628, 2701, 3212, 3256, 5402, 6424, 6512, 10804, 12848, 21608, 29711, 43216, 59422, 118844, 237688, 475376]

約数ペア:

[(1, 475376), (2, 237688), (4, 118844), (8, 59422), (11, 43216), (16, 29711), (22, 21608), (37, 12848), (44, 10804), (73, 6512), (74, 6424), (88, 5402), (146, 3256), (148, 3212), (176, 2701), (292, 1628), (296, 1606), (407, 1168), (584, 814), (592, 803)]