138694332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4159}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 370872320

約数和(自身を除く): 232177988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4159, 4764, 5558, 8318, 8337, 11116, 12477, 16636, 16674, 24954, 29113, 33348, 49908, 58226, 87339, 116452, 174678, 349356, 1651123, 3302246, 4953369, 6604492, 9906738, 11557861, 19813476, 23115722, 34673583, 46231444, 69347166, 138694332]

約数ペア:

[(1, 138694332), (2, 69347166), (3, 46231444), (4, 34673583), (6, 23115722), (7, 19813476), (12, 11557861), (14, 9906738), (21, 6604492), (28, 4953369), (42, 3302246), (84, 1651123), (397, 349356), (794, 174678), (1191, 116452), (1588, 87339), (2382, 58226), (2779, 49908), (4159, 33348), (4764, 29113), (5558, 24954), (8318, 16674), (8337, 16636), (11116, 12477)]