84423260

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{59453}}^1$

素因数の和:59533

約数の個数: 24

約数和(自身を含む): 179788896

約数和(自身を除く): 95365636

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 59453, 118906, 237812, 297265, 594530, 1189060, 4221163, 8442326, 16884652, 21105815, 42211630, 84423260]

約数ペア:

[(1, 84423260), (2, 42211630), (4, 21105815), (5, 16884652), (10, 8442326), (20, 4221163), (71, 1189060), (142, 594530), (284, 297265), (355, 237812), (710, 118906), (1420, 59453)]