80237736

素因数分解:

$2^3\times 3^3\times {\mathrm{371471}}^1$

素因数の和:371486

約数の個数: 32

約数和(自身を含む): 222883200

約数和(自身を除く): 142645464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 371471, 742942, 1114413, 1485884, 2228826, 2971768, 3343239, 4457652, 6686478, 8915304, 10029717, 13372956, 20059434, 26745912, 40118868, 80237736]

約数ペア:

[(1, 80237736), (2, 40118868), (3, 26745912), (4, 20059434), (6, 13372956), (8, 10029717), (9, 8915304), (12, 6686478), (18, 4457652), (24, 3343239), (27, 2971768), (36, 2228826), (54, 1485884), (72, 1114413), (108, 742942), (216, 371471)]