84958310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3001}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 162108000

約数和(自身を除く): 77149690

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 3001, 5662, 6002, 14155, 15005, 28310, 30010, 57019, 114038, 285095, 447149, 570190, 894298, 2235745, 4471490, 8495831, 16991662, 42479155, 84958310]

約数ペア:

[(1, 84958310), (2, 42479155), (5, 16991662), (10, 8495831), (19, 4471490), (38, 2235745), (95, 894298), (149, 570190), (190, 447149), (298, 285095), (745, 114038), (1490, 57019), (2831, 30010), (3001, 28310), (5662, 15005), (6002, 14155)]