83680464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1$

素因数の和:1208

約数の個数: 80

約数和(自身を含む): 248238080

約数和(自身を除く): 164557616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 336, 542, 813, 919, 1084, 1626, 1838, 1897, 2168, 2757, 3252, 3676, 3794, 4336, 5514, 5691, 6433, 6504, 7352, 7588, 11028, 11382, 12866, 13008, 14704, 15176, 19299, 22056, 22764, 25732, 30352, 38598, 44112, 45528, 51464, 77196, 91056, 102928, 154392, 249049, 308784, 498098, 747147, 996196, 1494294, 1743343, 1992392, 2988588, 3486686, 3984784, 5230029, 5977176, 6973372, 10460058, 11954352, 13946744, 20920116, 27893488, 41840232, 83680464]

約数ペア:

[(1, 83680464), (2, 41840232), (3, 27893488), (4, 20920116), (6, 13946744), (7, 11954352), (8, 10460058), (12, 6973372), (14, 5977176), (16, 5230029), (21, 3984784), (24, 3486686), (28, 2988588), (42, 1992392), (48, 1743343), (56, 1494294), (84, 996196), (112, 747147), (168, 498098), (271, 308784), (336, 249049), (542, 154392), (813, 102928), (919, 91056), (1084, 77196), (1626, 51464), (1838, 45528), (1897, 44112), (2168, 38598), (2757, 30352), (3252, 25732), (3676, 22764), (3794, 22056), (4336, 19299), (5514, 15176), (5691, 14704), (6433, 13008), (6504, 12866), (7352, 11382), (7588, 11028)]