142820016

素因数分解:

$2^4\times 3^1\times {\mathrm{2975417}}^1$

素因数の和:2975428

約数の個数: 20

約数和(自身を含む): 368951832

約数和(自身を除く): 226131816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2975417, 5950834, 8926251, 11901668, 17852502, 23803336, 35705004, 47606672, 71410008, 142820016]

約数ペア:

[(1, 142820016), (2, 71410008), (3, 47606672), (4, 35705004), (6, 23803336), (8, 17852502), (12, 11901668), (16, 8926251), (24, 5950834), (48, 2975417)]