74209876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10267}}^1$

素因数の和:10423

約数の個数: 24

約数和(自身を含む): 140876960

約数和(自身を除く): 66667084

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 10267, 20534, 41068, 133471, 266942, 533884, 1427113, 2854226, 5708452, 18552469, 37104938, 74209876]

約数ペア:

[(1, 74209876), (2, 37104938), (4, 18552469), (13, 5708452), (26, 2854226), (52, 1427113), (139, 533884), (278, 266942), (556, 133471), (1807, 41068), (3614, 20534), (7228, 10267)]