74072898

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{15647}}^1$

素因数の和:15918

約数の個数: 24

約数和(自身を含む): 161111808

約数和(自身を除く): 87038910

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 15647, 31294, 46941, 93882, 140823, 281646, 4115161, 8230322, 12345483, 24690966, 37036449, 74072898]

約数ペア:

[(1, 74072898), (2, 37036449), (3, 24690966), (6, 12345483), (9, 8230322), (18, 4115161), (263, 281646), (526, 140823), (789, 93882), (1578, 46941), (2367, 31294), (4734, 15647)]