28173645132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{123568619}}^1$

素因数の和:123568645

約数の個数: 24

約数和(自身を含む): 69198427200

約数和(自身を除く): 41024782068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 123568619, 247137238, 370705857, 494274476, 741411714, 1482823428, 2347803761, 4695607522, 7043411283, 9391215044, 14086822566, 28173645132]

約数ペア:

[(1, 28173645132), (2, 14086822566), (3, 9391215044), (4, 7043411283), (6, 4695607522), (12, 2347803761), (19, 1482823428), (38, 741411714), (57, 494274476), (76, 370705857), (114, 247137238), (228, 123568619)]