72465498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{575123}}^1$

素因数の和:575138

約数の個数: 24

約数和(自身を含む): 179438688

約数和(自身を除く): 106973190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 575123, 1150246, 1725369, 3450738, 4025861, 5176107, 8051722, 10352214, 12077583, 24155166, 36232749, 72465498]

約数ペア:

[(1, 72465498), (2, 36232749), (3, 24155166), (6, 12077583), (7, 10352214), (9, 8051722), (14, 5176107), (18, 4025861), (21, 3450738), (42, 1725369), (63, 1150246), (126, 575123)]