64833398

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 116619264

約数和(自身を除く): 51785866

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 259, 329, 518, 658, 1739, 2663, 3478, 5326, 12173, 18641, 24346, 37282, 98531, 125161, 197062, 250322, 689717, 876127, 1379434, 1752254, 4630957, 9261914, 32416699, 64833398]

約数ペア:

[(1, 64833398), (2, 32416699), (7, 9261914), (14, 4630957), (37, 1752254), (47, 1379434), (74, 876127), (94, 689717), (259, 250322), (329, 197062), (518, 125161), (658, 98531), (1739, 37282), (2663, 24346), (3478, 18641), (5326, 12173)]