45138618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{358243}}^1$

素因数の和:358258

約数の個数: 24

約数和(自身を含む): 111772128

約数和(自身を除く): 66633510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 358243, 716486, 1074729, 2149458, 2507701, 3224187, 5015402, 6448374, 7523103, 15046206, 22569309, 45138618]

約数ペア:

[(1, 45138618), (2, 22569309), (3, 15046206), (6, 7523103), (7, 6448374), (9, 5015402), (14, 3224187), (18, 2507701), (21, 2149458), (42, 1074729), (63, 716486), (126, 358243)]