90930632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5569}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 184812600

約数和(自身を除く): 93881968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 5569, 8164, 11138, 16328, 22276, 44552, 72397, 144794, 289588, 579176, 874333, 1748666, 3497332, 6994664, 11366329, 22732658, 45465316, 90930632]

約数ペア:

[(1, 90930632), (2, 45465316), (4, 22732658), (8, 11366329), (13, 6994664), (26, 3497332), (52, 1748666), (104, 874333), (157, 579176), (314, 289588), (628, 144794), (1256, 72397), (2041, 44552), (4082, 22276), (5569, 16328), (8164, 11138)]