61480132

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24671}}^1$

素因数の和:24771

約数の個数: 24

約数和(自身を含む): 124346880

約数和(自身を除く): 62866748

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 24671, 49342, 98684, 172697, 345394, 690788, 2195719, 4391438, 8782876, 15370033, 30740066, 61480132]

約数ペア:

[(1, 61480132), (2, 30740066), (4, 15370033), (7, 8782876), (14, 4391438), (28, 2195719), (89, 690788), (178, 345394), (356, 172697), (623, 98684), (1246, 49342), (2492, 24671)]