66816924

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{54059}}^1$

素因数の和:54169

約数の個数: 24

約数和(自身を含む): 157422720

約数和(自身を除く): 90605796

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 54059, 108118, 162177, 216236, 324354, 648708, 5568077, 11136154, 16704231, 22272308, 33408462, 66816924]

約数ペア:

[(1, 66816924), (2, 33408462), (3, 22272308), (4, 16704231), (6, 11136154), (12, 5568077), (103, 648708), (206, 324354), (309, 216236), (412, 162177), (618, 108118), (1236, 54059)]