68569488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36629}}^1$

素因数の和:36656

約数の個数: 60

約数和(自身を含む): 206666460

約数和(自身を除く): 138096972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 36629, 73258, 109887, 146516, 219774, 293032, 329661, 439548, 476177, 586064, 659322, 879096, 952354, 1318644, 1428531, 1758192, 1904708, 2637288, 2857062, 3809416, 4285593, 5274576, 5714124, 7618832, 8571186, 11428248, 17142372, 22856496, 34284744, 68569488]

約数ペア:

[(1, 68569488), (2, 34284744), (3, 22856496), (4, 17142372), (6, 11428248), (8, 8571186), (9, 7618832), (12, 5714124), (13, 5274576), (16, 4285593), (18, 3809416), (24, 2857062), (26, 2637288), (36, 1904708), (39, 1758192), (48, 1428531), (52, 1318644), (72, 952354), (78, 879096), (104, 659322), (117, 586064), (144, 476177), (156, 439548), (208, 329661), (234, 293032), (312, 219774), (468, 146516), (624, 109887), (936, 73258), (1872, 36629)]