66607406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{3389}}^1$

素因数の和:3739

約数の個数: 16

約数和(自身を含む): 103489920

約数和(自身を除く): 36882514

約数列:

[1, 2, 31, 62, 317, 634, 3389, 6778, 9827, 19654, 105059, 210118, 1074313, 2148626, 33303703, 66607406]

約数ペア:

[(1, 66607406), (2, 33303703), (31, 2148626), (62, 1074313), (317, 210118), (634, 105059), (3389, 19654), (6778, 9827)]