64994696

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{48073}}^1$

素因数の和:48105

約数の個数: 24

約数和(自身を含む): 131963130

約数和(自身を除く): 66968434

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 48073, 96146, 192292, 384584, 624949, 1249898, 2499796, 4999592, 8124337, 16248674, 32497348, 64994696]

約数ペア:

[(1, 64994696), (2, 32497348), (4, 16248674), (8, 8124337), (13, 4999592), (26, 2499796), (52, 1249898), (104, 624949), (169, 384584), (338, 192292), (676, 96146), (1352, 48073)]