87944328

素因数分解:

$2^3\times 3^2\times {\mathrm{1221449}}^1$

素因数の和:1221461

約数の個数: 24

約数和(自身を含む): 238182750

約数和(自身を除く): 150238422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1221449, 2442898, 3664347, 4885796, 7328694, 9771592, 10993041, 14657388, 21986082, 29314776, 43972164, 87944328]

約数ペア:

[(1, 87944328), (2, 43972164), (3, 29314776), (4, 21986082), (6, 14657388), (8, 10993041), (9, 9771592), (12, 7328694), (18, 4885796), (24, 3664347), (36, 2442898), (72, 1221449)]