84775036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{2141}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 156537360

約数和(自身を除く): 71762324

約数列:

[1, 2, 4, 19, 38, 76, 521, 1042, 2084, 2141, 4282, 8564, 9899, 19798, 39596, 40679, 81358, 162716, 1115461, 2230922, 4461844, 21193759, 42387518, 84775036]

約数ペア:

[(1, 84775036), (2, 42387518), (4, 21193759), (19, 4461844), (38, 2230922), (76, 1115461), (521, 162716), (1042, 81358), (2084, 40679), (2141, 39596), (4282, 19798), (8564, 9899)]