145679436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{578093}}^1$

素因数の和:578110

約数の個数: 36

約数和(自身を含む): 420852432

約数和(自身を除く): 275172996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 578093, 1156186, 1734279, 2312372, 3468558, 4046651, 5202837, 6937116, 8093302, 10405674, 12139953, 16186604, 20811348, 24279906, 36419859, 48559812, 72839718, 145679436]

約数ペア:

[(1, 145679436), (2, 72839718), (3, 48559812), (4, 36419859), (6, 24279906), (7, 20811348), (9, 16186604), (12, 12139953), (14, 10405674), (18, 8093302), (21, 6937116), (28, 5202837), (36, 4046651), (42, 3468558), (63, 2312372), (84, 1734279), (126, 1156186), (252, 578093)]