72583238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4592

約数の個数: 32

約数和(自身を含む): 135535680

約数和(自身を除く): 62952442

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 4481, 8099, 8962, 16198, 31367, 58253, 62734, 116506, 398809, 407771, 797618, 815542, 2791663, 5184517, 5583326, 10369034, 36291619, 72583238]

約数ペア:

[(1, 72583238), (2, 36291619), (7, 10369034), (13, 5583326), (14, 5184517), (26, 2791663), (89, 815542), (91, 797618), (178, 407771), (182, 398809), (623, 116506), (1157, 62734), (1246, 58253), (2314, 31367), (4481, 16198), (8099, 8962)]