45617208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20887}}^1$

素因数の和:20916

約数の個数: 64

約数和(自身を含む): 140367360

約数和(自身を除く): 94750152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 20887, 41774, 62661, 83548, 125322, 146209, 167096, 250644, 271531, 292418, 438627, 501288, 543062, 584836, 814593, 877254, 1086124, 1169672, 1629186, 1754508, 1900717, 2172248, 3258372, 3509016, 3801434, 5702151, 6516744, 7602868, 11404302, 15205736, 22808604, 45617208]

約数ペア:

[(1, 45617208), (2, 22808604), (3, 15205736), (4, 11404302), (6, 7602868), (7, 6516744), (8, 5702151), (12, 3801434), (13, 3509016), (14, 3258372), (21, 2172248), (24, 1900717), (26, 1754508), (28, 1629186), (39, 1169672), (42, 1086124), (52, 877254), (56, 814593), (78, 584836), (84, 543062), (91, 501288), (104, 438627), (156, 292418), (168, 271531), (182, 250644), (273, 167096), (312, 146209), (364, 125322), (546, 83548), (728, 62661), (1092, 41774), (2184, 20887)]