26987436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15299}}^1$

素因数の和:15323

約数の個数: 54

約数和(自身を含む): 79361100

約数和(自身を除く): 52373664

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, 15299, 30598, 45897, 61196, 91794, 107093, 137691, 183588, 214186, 275382, 321279, 428372, 550764, 642558, 749651, 963837, 1285116, 1499302, 1927674, 2248953, 2998604, 3855348, 4497906, 6746859, 8995812, 13493718, 26987436]

約数ペア:

[(1, 26987436), (2, 13493718), (3, 8995812), (4, 6746859), (6, 4497906), (7, 3855348), (9, 2998604), (12, 2248953), (14, 1927674), (18, 1499302), (21, 1285116), (28, 963837), (36, 749651), (42, 642558), (49, 550764), (63, 428372), (84, 321279), (98, 275382), (126, 214186), (147, 183588), (196, 137691), (252, 107093), (294, 91794), (441, 61196), (588, 45897), (882, 30598), (1764, 15299)]