80812152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 234355680

約数和(自身を除く): 153543528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 103, 136, 153, 204, 206, 306, 309, 408, 412, 612, 618, 641, 824, 927, 1224, 1236, 1282, 1751, 1854, 1923, 2472, 2564, 3502, 3708, 3846, 5128, 5253, 5769, 7004, 7416, 7692, 10506, 10897, 11538, 14008, 15384, 15759, 21012, 21794, 23076, 31518, 32691, 42024, 43588, 46152, 63036, 65382, 66023, 87176, 98073, 126072, 130764, 132046, 196146, 198069, 261528, 264092, 392292, 396138, 528184, 594207, 784584, 792276, 1122391, 1188414, 1584552, 2244782, 2376828, 3367173, 4489564, 4753656, 6734346, 8979128, 10101519, 13468692, 20203038, 26937384, 40406076, 80812152]

約数ペア:

[(1, 80812152), (2, 40406076), (3, 26937384), (4, 20203038), (6, 13468692), (8, 10101519), (9, 8979128), (12, 6734346), (17, 4753656), (18, 4489564), (24, 3367173), (34, 2376828), (36, 2244782), (51, 1584552), (68, 1188414), (72, 1122391), (102, 792276), (103, 784584), (136, 594207), (153, 528184), (204, 396138), (206, 392292), (306, 264092), (309, 261528), (408, 198069), (412, 196146), (612, 132046), (618, 130764), (641, 126072), (824, 98073), (927, 87176), (1224, 66023), (1236, 65382), (1282, 63036), (1751, 46152), (1854, 43588), (1923, 42024), (2472, 32691), (2564, 31518), (3502, 23076), (3708, 21794), (3846, 21012), (5128, 15759), (5253, 15384), (5769, 14008), (7004, 11538), (7416, 10897), (7692, 10506)]