171970044

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 408414720

約数和(自身を除く): 236444676

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 283, 316, 474, 566, 641, 849, 948, 1132, 1282, 1698, 1923, 2564, 3396, 3846, 7692, 22357, 44714, 50639, 67071, 89428, 101278, 134142, 151917, 181403, 202556, 268284, 303834, 362806, 544209, 607668, 725612, 1088418, 2176836, 14330837, 28661674, 42992511, 57323348, 85985022, 171970044]

約数ペア:

[(1, 171970044), (2, 85985022), (3, 57323348), (4, 42992511), (6, 28661674), (12, 14330837), (79, 2176836), (158, 1088418), (237, 725612), (283, 607668), (316, 544209), (474, 362806), (566, 303834), (641, 268284), (849, 202556), (948, 181403), (1132, 151917), (1282, 134142), (1698, 101278), (1923, 89428), (2564, 67071), (3396, 50639), (3846, 44714), (7692, 22357)]