27693924

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 66232320

約数和(自身を除く): 38538396

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 223, 237, 262, 316, 393, 446, 474, 524, 669, 786, 892, 948, 1338, 1572, 2676, 10349, 17617, 20698, 29213, 31047, 35234, 41396, 52851, 58426, 62094, 70468, 87639, 105702, 116852, 124188, 175278, 211404, 350556, 2307827, 4615654, 6923481, 9231308, 13846962, 27693924]

約数ペア:

[(1, 27693924), (2, 13846962), (3, 9231308), (4, 6923481), (6, 4615654), (12, 2307827), (79, 350556), (131, 211404), (158, 175278), (223, 124188), (237, 116852), (262, 105702), (316, 87639), (393, 70468), (446, 62094), (474, 58426), (524, 52851), (669, 41396), (786, 35234), (892, 31047), (948, 29213), (1338, 20698), (1572, 17617), (2676, 10349)]