84848720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96419}}^1$

素因数の和:96443

約数の個数: 40

約数和(自身を含む): 215209440

約数和(自身を除く): 130360720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 96419, 192838, 385676, 482095, 771352, 964190, 1060609, 1542704, 1928380, 2121218, 3856760, 4242436, 5303045, 7713520, 8484872, 10606090, 16969744, 21212180, 42424360, 84848720]

約数ペア:

[(1, 84848720), (2, 42424360), (4, 21212180), (5, 16969744), (8, 10606090), (10, 8484872), (11, 7713520), (16, 5303045), (20, 4242436), (22, 3856760), (40, 2121218), (44, 1928380), (55, 1542704), (80, 1060609), (88, 964190), (110, 771352), (176, 482095), (220, 385676), (440, 192838), (880, 96419)]