42056392

素因数分解:

$2^3\times 7^1\times {\mathrm{751007}}^1$

素因数の和:751020

約数の個数: 16

約数和(自身を含む): 90120960

約数和(自身を除く): 48064568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 751007, 1502014, 3004028, 5257049, 6008056, 10514098, 21028196, 42056392]

約数ペア:

[(1, 42056392), (2, 21028196), (4, 10514098), (7, 6008056), (8, 5257049), (14, 3004028), (28, 1502014), (56, 751007)]