83590668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47387}}^1$

素因数の和:47411

約数の個数: 54

約数和(自身を含む): 245801556

約数和(自身を除く): 162210888

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 47387, 94774, 142161, 189548, 284322, 331709, 426483, 568644, 663418, 852966, 995127, 1326836, 1705932, 1990254, 2321963, 2985381, 3980508, 4643926, 5970762, 6965889, 9287852, 11941524, 13931778, 20897667, 27863556, 41795334, 83590668]

約数ペア:

[(1, 83590668), (2, 41795334), (3, 27863556), (4, 20897667), (6, 13931778), (7, 11941524), (9, 9287852), (12, 6965889), (14, 5970762), (18, 4643926), (21, 3980508), (28, 2985381), (36, 2321963), (42, 1990254), (49, 1705932), (63, 1326836), (84, 995127), (98, 852966), (126, 663418), (147, 568644), (196, 426483), (252, 331709), (294, 284322), (441, 189548), (588, 142161), (882, 94774), (1764, 47387)]