42950872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173189}}^1$

素因数の和:173226

約数の個数: 16

約数和(自身を含む): 83131200

約数和(自身を除く): 40180328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 173189, 346378, 692756, 1385512, 5368859, 10737718, 21475436, 42950872]

約数ペア:

[(1, 42950872), (2, 21475436), (4, 10737718), (8, 5368859), (31, 1385512), (62, 692756), (124, 346378), (248, 173189)]