42728376

素因数分解:

$2^3\times 3^1\times {\mathrm{1780349}}^1$

素因数の和:1780358

約数の個数: 16

約数和(自身を含む): 106821000

約数和(自身を除く): 64092624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1780349, 3560698, 5341047, 7121396, 10682094, 14242792, 21364188, 42728376]

約数ペア:

[(1, 42728376), (2, 21364188), (3, 14242792), (4, 10682094), (6, 7121396), (8, 5341047), (12, 3560698), (24, 1780349)]