87604348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5953}}^1$

素因数の和:6253

約数の個数: 24

約数和(自身を含む): 165711728

約数和(自身を除く): 78107380

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 5953, 7358, 11906, 14716, 23812, 77389, 154778, 309556, 1684699, 3369398, 6738796, 21901087, 43802174, 87604348]

約数ペア:

[(1, 87604348), (2, 43802174), (4, 21901087), (13, 6738796), (26, 3369398), (52, 1684699), (283, 309556), (566, 154778), (1132, 77389), (3679, 23812), (5953, 14716), (7358, 11906)]