72184364

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{88897}}^1$

素因数の和:88937

約数の個数: 24

約数和(自身を含む): 149348640

約数和(自身を除く): 77164276

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 88897, 177794, 355588, 622279, 1244558, 2489116, 2578013, 5156026, 10312052, 18046091, 36092182, 72184364]

約数ペア:

[(1, 72184364), (2, 36092182), (4, 18046091), (7, 10312052), (14, 5156026), (28, 2578013), (29, 2489116), (58, 1244558), (116, 622279), (203, 355588), (406, 177794), (812, 88897)]