72396056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{83023}}^1$

素因数の和:83138

約数の個数: 16

約数和(自身を含む): 136989600

約数和(自身を除く): 64593544

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 83023, 166046, 332092, 664184, 9049507, 18099014, 36198028, 72396056]

約数ペア:

[(1, 72396056), (2, 36198028), (4, 18099014), (8, 9049507), (109, 664184), (218, 332092), (436, 166046), (872, 83023)]