80217306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11821}}^1$

素因数の和:11871

約数の個数: 48

約数和(自身を含む): 193644360

約数和(自身を除く): 113427054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 11821, 23642, 35463, 70926, 106389, 153673, 212778, 307346, 342809, 461019, 685618, 922038, 1028427, 1383057, 2056854, 2766114, 3085281, 4456517, 6170562, 8913034, 13369551, 26739102, 40108653, 80217306]

約数ペア:

[(1, 80217306), (2, 40108653), (3, 26739102), (6, 13369551), (9, 8913034), (13, 6170562), (18, 4456517), (26, 3085281), (29, 2766114), (39, 2056854), (58, 1383057), (78, 1028427), (87, 922038), (117, 685618), (174, 461019), (234, 342809), (261, 307346), (377, 212778), (522, 153673), (754, 106389), (1131, 70926), (2262, 35463), (3393, 23642), (6786, 11821)]