73973866

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1317

約数の個数: 16

約数和(自身を含む): 112277088

約数和(自身を除く): 38303222

約数列:

[1, 2, 131, 262, 331, 662, 853, 1706, 43361, 86722, 111743, 223486, 282343, 564686, 36986933, 73973866]

約数ペア:

[(1, 73973866), (2, 36986933), (131, 564686), (262, 282343), (331, 223486), (662, 111743), (853, 86722), (1706, 43361)]