8574852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 24837120

約数和(自身を除く): 16262268

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 263, 286, 418, 429, 494, 526, 572, 627, 741, 789, 836, 858, 988, 1052, 1254, 1482, 1578, 1716, 2508, 2717, 2893, 2964, 3156, 3419, 4997, 5434, 5786, 6838, 8151, 8679, 9994, 10257, 10868, 11572, 13676, 14991, 16302, 17358, 19988, 20514, 29982, 32604, 34716, 37609, 41028, 54967, 59964, 64961, 75218, 109934, 112827, 129922, 150436, 164901, 194883, 219868, 225654, 259844, 329802, 389766, 451308, 659604, 714571, 779532, 1429142, 2143713, 2858284, 4287426, 8574852]

約数ペア:

[(1, 8574852), (2, 4287426), (3, 2858284), (4, 2143713), (6, 1429142), (11, 779532), (12, 714571), (13, 659604), (19, 451308), (22, 389766), (26, 329802), (33, 259844), (38, 225654), (39, 219868), (44, 194883), (52, 164901), (57, 150436), (66, 129922), (76, 112827), (78, 109934), (114, 75218), (132, 64961), (143, 59964), (156, 54967), (209, 41028), (228, 37609), (247, 34716), (263, 32604), (286, 29982), (418, 20514), (429, 19988), (494, 17358), (526, 16302), (572, 14991), (627, 13676), (741, 11572), (789, 10868), (836, 10257), (858, 9994), (988, 8679), (1052, 8151), (1254, 6838), (1482, 5786), (1578, 5434), (1716, 4997), (2508, 3419), (2717, 3156), (2893, 2964)]