71203716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2609

約数の個数: 72

約数和(自身を含む): 194157600

約数和(自身を除く): 122953884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 2539, 3116, 4674, 5078, 7011, 7617, 9348, 10156, 14022, 15234, 22851, 28044, 30468, 45702, 48241, 91404, 96482, 104099, 144723, 192964, 208198, 289446, 312297, 416396, 434169, 578892, 624594, 868338, 936891, 1249188, 1736676, 1873782, 1977881, 3747564, 3955762, 5933643, 7911524, 11867286, 17800929, 23734572, 35601858, 71203716]

約数ペア:

[(1, 71203716), (2, 35601858), (3, 23734572), (4, 17800929), (6, 11867286), (9, 7911524), (12, 5933643), (18, 3955762), (19, 3747564), (36, 1977881), (38, 1873782), (41, 1736676), (57, 1249188), (76, 936891), (82, 868338), (114, 624594), (123, 578892), (164, 434169), (171, 416396), (228, 312297), (246, 289446), (342, 208198), (369, 192964), (492, 144723), (684, 104099), (738, 96482), (779, 91404), (1476, 48241), (1558, 45702), (2337, 30468), (2539, 28044), (3116, 22851), (4674, 15234), (5078, 14022), (7011, 10156), (7617, 9348)]