85094996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 191661120

約数和(自身を除く): 106566124

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 97, 119, 133, 194, 238, 266, 323, 388, 476, 532, 646, 679, 1292, 1358, 1649, 1843, 2261, 2716, 3298, 3686, 4522, 6596, 7372, 9044, 9409, 11543, 12901, 18818, 23086, 25802, 31331, 37636, 46172, 51604, 62662, 65863, 125324, 131726, 159953, 178771, 219317, 263452, 319906, 357542, 438634, 639812, 715084, 877268, 1119671, 1251397, 2239342, 2502794, 3039107, 4478684, 5005588, 6078214, 12156428, 21273749, 42547498, 85094996]

約数ペア:

[(1, 85094996), (2, 42547498), (4, 21273749), (7, 12156428), (14, 6078214), (17, 5005588), (19, 4478684), (28, 3039107), (34, 2502794), (38, 2239342), (68, 1251397), (76, 1119671), (97, 877268), (119, 715084), (133, 639812), (194, 438634), (238, 357542), (266, 319906), (323, 263452), (388, 219317), (476, 178771), (532, 159953), (646, 131726), (679, 125324), (1292, 65863), (1358, 62662), (1649, 51604), (1843, 46172), (2261, 37636), (2716, 31331), (3298, 25802), (3686, 23086), (4522, 18818), (6596, 12901), (7372, 11543), (9044, 9409)]