29628228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 79277184

約数和(自身を除く): 49648956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 677, 1042, 1354, 1563, 2031, 2084, 2708, 3126, 3647, 4062, 4739, 6252, 7294, 8124, 9478, 10941, 14217, 14588, 18956, 21882, 28434, 43764, 56868, 352717, 705434, 1058151, 1410868, 2116302, 2469019, 4232604, 4938038, 7407057, 9876076, 14814114, 29628228]

約数ペア:

[(1, 29628228), (2, 14814114), (3, 9876076), (4, 7407057), (6, 4938038), (7, 4232604), (12, 2469019), (14, 2116302), (21, 1410868), (28, 1058151), (42, 705434), (84, 352717), (521, 56868), (677, 43764), (1042, 28434), (1354, 21882), (1563, 18956), (2031, 14588), (2084, 14217), (2708, 10941), (3126, 9478), (3647, 8124), (4062, 7294), (4739, 6252)]