20232715438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 34030402560

約数和(自身を除く): 13797687122

約数列:

[1, 2, 13, 26, 43, 79, 86, 158, 277, 554, 559, 827, 1027, 1118, 1654, 2054, 3397, 3601, 6794, 7202, 10751, 11911, 21502, 21883, 23822, 35561, 43766, 44161, 65333, 71122, 88322, 130666, 154843, 229079, 284479, 309686, 458158, 462293, 568958, 849329, 924586, 940969, 1698658, 1881938, 2809319, 2978027, 5618638, 5956054, 9850397, 12232597, 18097241, 19700794, 24465194, 36194482, 36521147, 73042294, 128055161, 235264133, 256110322, 470528266, 778181363, 1556362726, 10116357719, 20232715438]

約数ペア:

[(1, 20232715438), (2, 10116357719), (13, 1556362726), (26, 778181363), (43, 470528266), (79, 256110322), (86, 235264133), (158, 128055161), (277, 73042294), (554, 36521147), (559, 36194482), (827, 24465194), (1027, 19700794), (1118, 18097241), (1654, 12232597), (2054, 9850397), (3397, 5956054), (3601, 5618638), (6794, 2978027), (7202, 2809319), (10751, 1881938), (11911, 1698658), (21502, 940969), (21883, 924586), (23822, 849329), (35561, 568958), (43766, 462293), (44161, 458158), (65333, 309686), (71122, 284479), (88322, 229079), (130666, 154843)]