8081389116

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{372277}}^1$

素因数の和:372360

約数の個数: 60

約数和(自身を含む): 21441723688

約数和(自身を除く): 13360334572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 21708, 372277, 744554, 1116831, 1489108, 2233662, 3350493, 4467324, 6700986, 10051479, 13401972, 20102958, 24942559, 30154437, 40205916, 49885118, 60308874, 74827677, 99770236, 120617748, 149655354, 224483031, 299310708, 448966062, 673449093, 897932124, 1346898186, 2020347279, 2693796372, 4040694558, 8081389116]

約数ペア:

[(1, 8081389116), (2, 4040694558), (3, 2693796372), (4, 2020347279), (6, 1346898186), (9, 897932124), (12, 673449093), (18, 448966062), (27, 299310708), (36, 224483031), (54, 149655354), (67, 120617748), (81, 99770236), (108, 74827677), (134, 60308874), (162, 49885118), (201, 40205916), (268, 30154437), (324, 24942559), (402, 20102958), (603, 13401972), (804, 10051479), (1206, 6700986), (1809, 4467324), (2412, 3350493), (3618, 2233662), (5427, 1489108), (7236, 1116831), (10854, 744554), (21708, 372277)]