65773144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 126846720

約数和(自身を除く): 61073576

約数列:

[1, 2, 4, 8, 43, 86, 172, 263, 344, 526, 727, 1052, 1454, 2104, 2908, 5816, 11309, 22618, 31261, 45236, 62522, 90472, 125044, 191201, 250088, 382402, 764804, 1529608, 8221643, 16443286, 32886572, 65773144]

約数ペア:

[(1, 65773144), (2, 32886572), (4, 16443286), (8, 8221643), (43, 1529608), (86, 764804), (172, 382402), (263, 250088), (344, 191201), (526, 125044), (727, 90472), (1052, 62522), (1454, 45236), (2104, 31261), (2908, 22618), (5816, 11309)]