61371504

素因数分解:

$2^4\times 3^2\times {\mathrm{563}}^1\times {\mathrm{757}}^1$

素因数の和:1334

約数の個数: 60

約数和(自身を含む): 172287336

約数和(自身を除く): 110915832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 563, 757, 1126, 1514, 1689, 2252, 2271, 3028, 3378, 4504, 4542, 5067, 6056, 6756, 6813, 9008, 9084, 10134, 12112, 13512, 13626, 18168, 20268, 27024, 27252, 36336, 40536, 54504, 81072, 109008, 426191, 852382, 1278573, 1704764, 2557146, 3409528, 3835719, 5114292, 6819056, 7671438, 10228584, 15342876, 20457168, 30685752, 61371504]

約数ペア:

[(1, 61371504), (2, 30685752), (3, 20457168), (4, 15342876), (6, 10228584), (8, 7671438), (9, 6819056), (12, 5114292), (16, 3835719), (18, 3409528), (24, 2557146), (36, 1704764), (48, 1278573), (72, 852382), (144, 426191), (563, 109008), (757, 81072), (1126, 54504), (1514, 40536), (1689, 36336), (2252, 27252), (2271, 27024), (3028, 20268), (3378, 18168), (4504, 13626), (4542, 13512), (5067, 12112), (6056, 10134), (6756, 9084), (6813, 9008)]