26073927789

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{5867}}^1$

素因数の和:6186

約数の個数: 64

約数和(自身を含む): 43576049664

約数和(自身を除く): 17502121875

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 223, 273, 511, 669, 949, 1533, 1561, 2847, 2899, 4683, 5867, 6643, 8697, 16279, 17601, 19929, 20293, 41069, 48837, 60879, 76271, 113953, 123207, 211627, 228813, 341859, 428291, 533897, 634881, 1284873, 1308341, 1481389, 1601691, 2998037, 3925023, 4444167, 5567783, 8994111, 9158387, 16703349, 17008433, 27475161, 38974481, 51025299, 95508893, 116923443, 119059031, 286526679, 357177093, 668562251, 1241615609, 2005686753, 3724846827, 8691309263, 26073927789]

約数ペア:

[(1, 26073927789), (3, 8691309263), (7, 3724846827), (13, 2005686753), (21, 1241615609), (39, 668562251), (73, 357177093), (91, 286526679), (219, 119059031), (223, 116923443), (273, 95508893), (511, 51025299), (669, 38974481), (949, 27475161), (1533, 17008433), (1561, 16703349), (2847, 9158387), (2899, 8994111), (4683, 5567783), (5867, 4444167), (6643, 3925023), (8697, 2998037), (16279, 1601691), (17601, 1481389), (19929, 1308341), (20293, 1284873), (41069, 634881), (48837, 533897), (60879, 428291), (76271, 341859), (113953, 228813), (123207, 211627)]