77804016

素因数分解:

$2^4\times 3^1\times {\mathrm{1620917}}^1$

素因数の和:1620928

約数の個数: 20

約数和(自身を含む): 200993832

約数和(自身を除く): 123189816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1620917, 3241834, 4862751, 6483668, 9725502, 12967336, 19451004, 25934672, 38902008, 77804016]

約数ペア:

[(1, 77804016), (2, 38902008), (3, 25934672), (4, 19451004), (6, 12967336), (8, 9725502), (12, 6483668), (16, 4862751), (24, 3241834), (48, 1620917)]