42317954

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 75188736

約数和(自身を除く): 32870782

約数列:

[1, 2, 7, 14, 47, 73, 94, 146, 329, 511, 658, 881, 1022, 1762, 3431, 6167, 6862, 12334, 24017, 41407, 48034, 64313, 82814, 128626, 289849, 450191, 579698, 900382, 3022711, 6045422, 21158977, 42317954]

約数ペア:

[(1, 42317954), (2, 21158977), (7, 6045422), (14, 3022711), (47, 900382), (73, 579698), (94, 450191), (146, 289849), (329, 128626), (511, 82814), (658, 64313), (881, 48034), (1022, 41407), (1762, 24017), (3431, 12334), (6167, 6862)]