90071736

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{52859}}^1$

素因数の和:52939

約数の個数: 32

約数和(自身を含む): 228355200

約数和(自身を除く): 138283464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 52859, 105718, 158577, 211436, 317154, 422872, 634308, 1268616, 3752989, 7505978, 11258967, 15011956, 22517934, 30023912, 45035868, 90071736]

約数ペア:

[(1, 90071736), (2, 45035868), (3, 30023912), (4, 22517934), (6, 15011956), (8, 11258967), (12, 7505978), (24, 3752989), (71, 1268616), (142, 634308), (213, 422872), (284, 317154), (426, 211436), (568, 158577), (852, 105718), (1704, 52859)]