72248016

素因数分解:

$2^4\times 3^1\times {\mathrm{1505167}}^1$

素因数の和:1505178

約数の個数: 20

約数和(自身を含む): 186640832

約数和(自身を除く): 114392816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1505167, 3010334, 4515501, 6020668, 9031002, 12041336, 18062004, 24082672, 36124008, 72248016]

約数ペア:

[(1, 72248016), (2, 36124008), (3, 24082672), (4, 18062004), (6, 12041336), (8, 9031002), (12, 6020668), (16, 4515501), (24, 3010334), (48, 1505167)]