142413642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1130267}}^1$

素因数の和:1130282

約数の個数: 24

約数和(自身を含む): 352643616

約数和(自身を除く): 210229974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1130267, 2260534, 3390801, 6781602, 7911869, 10172403, 15823738, 20344806, 23735607, 47471214, 71206821, 142413642]

約数ペア:

[(1, 142413642), (2, 71206821), (3, 47471214), (6, 23735607), (7, 20344806), (9, 15823738), (14, 10172403), (18, 7911869), (21, 6781602), (42, 3390801), (63, 2260534), (126, 1130267)]