84454920976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1\times {\mathrm{1901}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 174340256688

約数和(自身を除く): 89885335712

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 466, 701, 932, 1402, 1864, 1901, 2804, 3728, 3802, 3961, 5608, 7604, 7922, 11216, 11917, 15208, 15844, 23834, 30416, 31688, 32317, 47668, 63376, 64634, 95336, 129268, 163333, 190672, 258536, 326666, 442933, 517072, 653332, 885866, 1306664, 1332601, 1771732, 2613328, 2665202, 2776661, 3543464, 5330404, 5553322, 7086928, 7529861, 10660808, 11106644, 15059722, 21321616, 22213288, 22654217, 30119444, 44426576, 45308434, 60238888, 90616868, 120477776, 181233736, 310496033, 362467472, 620992066, 1241984132, 2483968264, 4967936528, 5278432561, 10556865122, 21113730244, 42227460488, 84454920976]

約数ペア:

[(1, 84454920976), (2, 42227460488), (4, 21113730244), (8, 10556865122), (16, 5278432561), (17, 4967936528), (34, 2483968264), (68, 1241984132), (136, 620992066), (233, 362467472), (272, 310496033), (466, 181233736), (701, 120477776), (932, 90616868), (1402, 60238888), (1864, 45308434), (1901, 44426576), (2804, 30119444), (3728, 22654217), (3802, 22213288), (3961, 21321616), (5608, 15059722), (7604, 11106644), (7922, 10660808), (11216, 7529861), (11917, 7086928), (15208, 5553322), (15844, 5330404), (23834, 3543464), (30416, 2776661), (31688, 2665202), (32317, 2613328), (47668, 1771732), (63376, 1332601), (64634, 1306664), (95336, 885866), (129268, 653332), (163333, 517072), (190672, 442933), (258536, 326666)]