105805986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 250822656

約数和(自身を除く): 145016670

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 858, 971, 1397, 1651, 1942, 2794, 2913, 3302, 4191, 4953, 5826, 8382, 9906, 10681, 12623, 18161, 21362, 25246, 32043, 36322, 37869, 54483, 64086, 75738, 108966, 123317, 138853, 246634, 277706, 369951, 416559, 739902, 833118, 1356487, 1603121, 2712974, 3206242, 4069461, 4809363, 8138922, 9618726, 17634331, 35268662, 52902993, 105805986]

約数ペア:

[(1, 105805986), (2, 52902993), (3, 35268662), (6, 17634331), (11, 9618726), (13, 8138922), (22, 4809363), (26, 4069461), (33, 3206242), (39, 2712974), (66, 1603121), (78, 1356487), (127, 833118), (143, 739902), (254, 416559), (286, 369951), (381, 277706), (429, 246634), (762, 138853), (858, 123317), (971, 108966), (1397, 75738), (1651, 64086), (1942, 54483), (2794, 37869), (2913, 36322), (3302, 32043), (4191, 25246), (4953, 21362), (5826, 18161), (8382, 12623), (9906, 10681)]