80471346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 177724800

約数和(自身を除く): 97253454

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 101, 114, 174, 202, 241, 303, 482, 551, 606, 723, 1102, 1446, 1653, 1919, 2929, 3306, 3838, 4579, 5757, 5858, 6989, 8787, 9158, 11514, 13737, 13978, 17574, 20967, 24341, 27474, 41934, 48682, 55651, 73023, 111302, 132791, 146046, 166953, 265582, 333906, 398373, 462479, 705889, 796746, 924958, 1387437, 1411778, 2117667, 2774874, 4235334, 13411891, 26823782, 40235673, 80471346]

約数ペア:

[(1, 80471346), (2, 40235673), (3, 26823782), (6, 13411891), (19, 4235334), (29, 2774874), (38, 2117667), (57, 1411778), (58, 1387437), (87, 924958), (101, 796746), (114, 705889), (174, 462479), (202, 398373), (241, 333906), (303, 265582), (482, 166953), (551, 146046), (606, 132791), (723, 111302), (1102, 73023), (1446, 55651), (1653, 48682), (1919, 41934), (2929, 27474), (3306, 24341), (3838, 20967), (4579, 17574), (5757, 13978), (5858, 13737), (6989, 11514), (8787, 9158)]