12738433428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{50549339}}^1$

素因数の和:50549356

約数の個数: 36

約数和(自身を含む): 36799919520

約数和(自身を除く): 24061486092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 50549339, 101098678, 151648017, 202197356, 303296034, 353845373, 454944051, 606592068, 707690746, 909888102, 1061536119, 1415381492, 1819776204, 2123072238, 3184608357, 4246144476, 6369216714, 12738433428]

約数ペア:

[(1, 12738433428), (2, 6369216714), (3, 4246144476), (4, 3184608357), (6, 2123072238), (7, 1819776204), (9, 1415381492), (12, 1061536119), (14, 909888102), (18, 707690746), (21, 606592068), (28, 454944051), (36, 353845373), (42, 303296034), (63, 202197356), (84, 151648017), (126, 101098678), (252, 50549339)]