142772016

素因数分解:

$2^4\times 3^1\times {\mathrm{2974417}}^1$

素因数の和:2974428

約数の個数: 20

約数和(自身を含む): 368827832

約数和(自身を除く): 226055816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2974417, 5948834, 8923251, 11897668, 17846502, 23795336, 35693004, 47590672, 71386008, 142772016]

約数ペア:

[(1, 142772016), (2, 71386008), (3, 47590672), (4, 35693004), (6, 23795336), (8, 17846502), (12, 11897668), (16, 8923251), (24, 5948834), (48, 2974417)]