72842582

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{1321}}^1$

素因数の和:1751

約数の個数: 16

約数和(自身を含む): 111048000

約数和(自身を除く): 38205418

約数列:

[1, 2, 79, 158, 349, 698, 1321, 2642, 27571, 55142, 104359, 208718, 461029, 922058, 36421291, 72842582]

約数ペア:

[(1, 72842582), (2, 36421291), (79, 922058), (158, 461029), (349, 208718), (698, 104359), (1321, 55142), (2642, 27571)]