77622938398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{6435329}}^1$

素因数の和:6435531

約数の個数: 16

約数和(自身を含む): 120314929680

約数和(自身を除く): 42691991282

約数列:

[1, 2, 37, 74, 163, 326, 6031, 12062, 6435329, 12870658, 238107173, 476214346, 1048958627, 2097917254, 38811469199, 77622938398]

約数ペア:

[(1, 77622938398), (2, 38811469199), (37, 2097917254), (74, 1048958627), (163, 476214346), (326, 238107173), (6031, 12870658), (12062, 6435329)]