80794056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2657}}^1$

素因数の和:2854

約数の個数: 64

約数和(自身を含む): 232202880

約数和(自身を除く): 151408824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2657, 3801, 4344, 5068, 5314, 7602, 7971, 10136, 10628, 15204, 15942, 18599, 21256, 30408, 31884, 37198, 55797, 63768, 74396, 111594, 148792, 223188, 446376, 480917, 961834, 1442751, 1923668, 2885502, 3366419, 3847336, 5771004, 6732838, 10099257, 11542008, 13465676, 20198514, 26931352, 40397028, 80794056]

約数ペア:

[(1, 80794056), (2, 40397028), (3, 26931352), (4, 20198514), (6, 13465676), (7, 11542008), (8, 10099257), (12, 6732838), (14, 5771004), (21, 3847336), (24, 3366419), (28, 2885502), (42, 1923668), (56, 1442751), (84, 961834), (168, 480917), (181, 446376), (362, 223188), (543, 148792), (724, 111594), (1086, 74396), (1267, 63768), (1448, 55797), (2172, 37198), (2534, 31884), (2657, 30408), (3801, 21256), (4344, 18599), (5068, 15942), (5314, 15204), (7602, 10628), (7971, 10136)]