42621642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{338267}}^1$

素因数の和:338282

約数の個数: 24

約数和(自身を含む): 105539616

約数和(自身を除く): 62917974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 338267, 676534, 1014801, 2029602, 2367869, 3044403, 4735738, 6088806, 7103607, 14207214, 21310821, 42621642]

約数ペア:

[(1, 42621642), (2, 21310821), (3, 14207214), (6, 7103607), (7, 6088806), (9, 4735738), (14, 3044403), (18, 2367869), (21, 2029602), (42, 1014801), (63, 676534), (126, 338267)]