42190582

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 75294720

約数和(自身を除く): 33104138

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1031, 1106, 2062, 2923, 5846, 7217, 14434, 20461, 38147, 40922, 76294, 81449, 162898, 267029, 534058, 570143, 1140286, 3013613, 6027226, 21095291, 42190582]

約数ペア:

[(1, 42190582), (2, 21095291), (7, 6027226), (14, 3013613), (37, 1140286), (74, 570143), (79, 534058), (158, 267029), (259, 162898), (518, 81449), (553, 76294), (1031, 40922), (1106, 38147), (2062, 20461), (2923, 14434), (5846, 7217)]