139252764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72077}}^1$

素因数の和:72114

約数の個数: 48

約数和(自身を含む): 387491328

約数和(自身を除く): 248238564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 72077, 144154, 216231, 288308, 432462, 504539, 864924, 1009078, 1513617, 1657771, 2018156, 3027234, 3315542, 4973313, 6054468, 6631084, 9946626, 11604397, 19893252, 23208794, 34813191, 46417588, 69626382, 139252764]

約数ペア:

[(1, 139252764), (2, 69626382), (3, 46417588), (4, 34813191), (6, 23208794), (7, 19893252), (12, 11604397), (14, 9946626), (21, 6631084), (23, 6054468), (28, 4973313), (42, 3315542), (46, 3027234), (69, 2018156), (84, 1657771), (92, 1513617), (138, 1009078), (161, 864924), (276, 504539), (322, 432462), (483, 288308), (644, 216231), (966, 144154), (1932, 72077)]