80588616

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81899}}^1$

素因数の和:81949

約数の個数: 32

約数和(自身を含む): 206388000

約数和(自身を除く): 125799384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 81899, 163798, 245697, 327596, 491394, 655192, 982788, 1965576, 3357859, 6715718, 10073577, 13431436, 20147154, 26862872, 40294308, 80588616]

約数ペア:

[(1, 80588616), (2, 40294308), (3, 26862872), (4, 20147154), (6, 13431436), (8, 10073577), (12, 6715718), (24, 3357859), (41, 1965576), (82, 982788), (123, 655192), (164, 491394), (246, 327596), (328, 245697), (492, 163798), (984, 81899)]