42946878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28979}}^1$

素因数の和:29016

約数の個数: 32

約数和(自身を含む): 97372800

約数和(自身を除く): 54425922

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 28979, 57958, 86937, 173874, 376727, 550601, 753454, 1101202, 1130181, 1651803, 2260362, 3303606, 7157813, 14315626, 21473439, 42946878]

約数ペア:

[(1, 42946878), (2, 21473439), (3, 14315626), (6, 7157813), (13, 3303606), (19, 2260362), (26, 1651803), (38, 1130181), (39, 1101202), (57, 753454), (78, 550601), (114, 376727), (247, 173874), (494, 86937), (741, 57958), (1482, 28979)]