9479778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 25463808

約数和(自身を除く): 15984030

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 71, 77, 102, 119, 142, 154, 187, 213, 231, 238, 289, 357, 374, 426, 462, 497, 561, 578, 714, 781, 867, 994, 1122, 1207, 1309, 1491, 1562, 1734, 2023, 2343, 2414, 2618, 2982, 3179, 3621, 3927, 4046, 4686, 5467, 6069, 6358, 7242, 7854, 8449, 9537, 10934, 12138, 13277, 16401, 16898, 19074, 20519, 22253, 25347, 26554, 32802, 39831, 41038, 44506, 50694, 61557, 66759, 79662, 92939, 123114, 133518, 143633, 185878, 225709, 278817, 287266, 430899, 451418, 557634, 677127, 861798, 1354254, 1579963, 3159926, 4739889, 9479778]

約数ペア:

[(1, 9479778), (2, 4739889), (3, 3159926), (6, 1579963), (7, 1354254), (11, 861798), (14, 677127), (17, 557634), (21, 451418), (22, 430899), (33, 287266), (34, 278817), (42, 225709), (51, 185878), (66, 143633), (71, 133518), (77, 123114), (102, 92939), (119, 79662), (142, 66759), (154, 61557), (187, 50694), (213, 44506), (231, 41038), (238, 39831), (289, 32802), (357, 26554), (374, 25347), (426, 22253), (462, 20519), (497, 19074), (561, 16898), (578, 16401), (714, 13277), (781, 12138), (867, 10934), (994, 9537), (1122, 8449), (1207, 7854), (1309, 7242), (1491, 6358), (1562, 6069), (1734, 5467), (2023, 4686), (2343, 4046), (2414, 3927), (2618, 3621), (2982, 3179)]