72893016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{144629}}^1$

素因数の和:144648

約数の個数: 48

約数和(自身を含む): 225622800

約数和(自身を除く): 152729784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 144629, 289258, 433887, 578516, 867774, 1012403, 1157032, 1301661, 1735548, 2024806, 2603322, 3037209, 3471096, 4049612, 5206644, 6074418, 8099224, 9111627, 10413288, 12148836, 18223254, 24297672, 36446508, 72893016]

約数ペア:

[(1, 72893016), (2, 36446508), (3, 24297672), (4, 18223254), (6, 12148836), (7, 10413288), (8, 9111627), (9, 8099224), (12, 6074418), (14, 5206644), (18, 4049612), (21, 3471096), (24, 3037209), (28, 2603322), (36, 2024806), (42, 1735548), (56, 1301661), (63, 1157032), (72, 1012403), (84, 867774), (126, 578516), (168, 433887), (252, 289258), (504, 144629)]