65063792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 132943872

約数和(自身を除く): 67880080

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2791, 2914, 5582, 5828, 11164, 11656, 22328, 23312, 44656, 86521, 131177, 173042, 262354, 346084, 524708, 692168, 1049416, 1384336, 2098832, 4066487, 8132974, 16265948, 32531896, 65063792]

約数ペア:

[(1, 65063792), (2, 32531896), (4, 16265948), (8, 8132974), (16, 4066487), (31, 2098832), (47, 1384336), (62, 1049416), (94, 692168), (124, 524708), (188, 346084), (248, 262354), (376, 173042), (496, 131177), (752, 86521), (1457, 44656), (2791, 23312), (2914, 22328), (5582, 11656), (5828, 11164)]