39612828

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 54768228

約数列:

[1, 2, 3, 4, 6, 12, 113, 131, 223, 226, 262, 339, 393, 446, 452, 524, 669, 678, 786, 892, 1338, 1356, 1572, 2676, 14803, 25199, 29213, 29606, 44409, 50398, 58426, 59212, 75597, 87639, 88818, 100796, 116852, 151194, 175278, 177636, 302388, 350556, 3301069, 6602138, 9903207, 13204276, 19806414, 39612828]

約数ペア:

[(1, 39612828), (2, 19806414), (3, 13204276), (4, 9903207), (6, 6602138), (12, 3301069), (113, 350556), (131, 302388), (223, 177636), (226, 175278), (262, 151194), (339, 116852), (393, 100796), (446, 88818), (452, 87639), (524, 75597), (669, 59212), (678, 58426), (786, 50398), (892, 44409), (1338, 29606), (1356, 29213), (1572, 25199), (2676, 14803)]