78255504

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2389

約数の個数: 80

約数和(自身を含む): 227564800

約数和(自身を除く): 149309296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2293, 2844, 3792, 4266, 4586, 5688, 6879, 8532, 9172, 11376, 13758, 17064, 18344, 20637, 27516, 34128, 36688, 41274, 55032, 61911, 82548, 110064, 123822, 165096, 181147, 247644, 330192, 362294, 495288, 543441, 724588, 990576, 1086882, 1449176, 1630323, 2173764, 2898352, 3260646, 4347528, 4890969, 6521292, 8695056, 9781938, 13042584, 19563876, 26085168, 39127752, 78255504]

約数ペア:

[(1, 78255504), (2, 39127752), (3, 26085168), (4, 19563876), (6, 13042584), (8, 9781938), (9, 8695056), (12, 6521292), (16, 4890969), (18, 4347528), (24, 3260646), (27, 2898352), (36, 2173764), (48, 1630323), (54, 1449176), (72, 1086882), (79, 990576), (108, 724588), (144, 543441), (158, 495288), (216, 362294), (237, 330192), (316, 247644), (432, 181147), (474, 165096), (632, 123822), (711, 110064), (948, 82548), (1264, 61911), (1422, 55032), (1896, 41274), (2133, 36688), (2293, 34128), (2844, 27516), (3792, 20637), (4266, 18344), (4586, 17064), (5688, 13758), (6879, 11376), (8532, 9172)]