80245296

素因数分解:

$2^4\times 3^3\times {\mathrm{185753}}^1$

素因数の和:185770

約数の個数: 40

約数和(自身を含む): 230334960

約数和(自身を除く): 150089664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 185753, 371506, 557259, 743012, 1114518, 1486024, 1671777, 2229036, 2972048, 3343554, 4458072, 5015331, 6687108, 8916144, 10030662, 13374216, 20061324, 26748432, 40122648, 80245296]

約数ペア:

[(1, 80245296), (2, 40122648), (3, 26748432), (4, 20061324), (6, 13374216), (8, 10030662), (9, 8916144), (12, 6687108), (16, 5015331), (18, 4458072), (24, 3343554), (27, 2972048), (36, 2229036), (48, 1671777), (54, 1486024), (72, 1114518), (108, 743012), (144, 557259), (216, 371506), (432, 185753)]