72588532

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{887}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 130536000

約数和(自身を除く): 57947468

約数列:

[1, 2, 4, 41, 82, 164, 499, 887, 998, 1774, 1996, 3548, 20459, 36367, 40918, 72734, 81836, 145468, 442613, 885226, 1770452, 18147133, 36294266, 72588532]

約数ペア:

[(1, 72588532), (2, 36294266), (4, 18147133), (41, 1770452), (82, 885226), (164, 442613), (499, 145468), (887, 81836), (998, 72734), (1774, 40918), (1996, 36367), (3548, 20459)]