88850648

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 170517360

約数和(自身を除く): 81666712

約数列:

[1, 2, 4, 8, 61, 122, 163, 244, 326, 488, 652, 1117, 1304, 2234, 4468, 8936, 9943, 19886, 39772, 68137, 79544, 136274, 182071, 272548, 364142, 545096, 728284, 1456568, 11106331, 22212662, 44425324, 88850648]

約数ペア:

[(1, 88850648), (2, 44425324), (4, 22212662), (8, 11106331), (61, 1456568), (122, 728284), (163, 545096), (244, 364142), (326, 272548), (488, 182071), (652, 136274), (1117, 79544), (1304, 68137), (2234, 39772), (4468, 19886), (8936, 9943)]