69900048

素因数分解:

$2^4\times 3^2\times {\mathrm{485417}}^1$

素因数の和:485431

約数の個数: 30

約数和(自身を含む): 195623454

約数和(自身を除く): 125723406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 485417, 970834, 1456251, 1941668, 2912502, 3883336, 4368753, 5825004, 7766672, 8737506, 11650008, 17475012, 23300016, 34950024, 69900048]

約数ペア:

[(1, 69900048), (2, 34950024), (3, 23300016), (4, 17475012), (6, 11650008), (8, 8737506), (9, 7766672), (12, 5825004), (16, 4368753), (18, 3883336), (24, 2912502), (36, 1941668), (48, 1456251), (72, 970834), (144, 485417)]