87084984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 174188616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 47, 56, 82, 84, 94, 123, 141, 164, 168, 188, 246, 269, 282, 287, 328, 329, 376, 492, 538, 564, 574, 658, 807, 861, 984, 987, 1076, 1128, 1148, 1316, 1614, 1722, 1883, 1927, 1974, 2152, 2296, 2632, 3228, 3444, 3766, 3854, 3948, 5649, 5781, 6456, 6888, 7532, 7708, 7896, 11029, 11298, 11562, 12643, 13489, 15064, 15416, 22058, 22596, 23124, 25286, 26978, 33087, 37929, 40467, 44116, 45192, 46248, 50572, 53956, 66174, 75858, 77203, 80934, 88232, 88501, 101144, 107912, 132348, 151716, 154406, 161868, 177002, 231609, 264696, 265503, 303432, 308812, 323736, 354004, 463218, 518363, 531006, 617624, 708008, 926436, 1036726, 1062012, 1555089, 1852872, 2073452, 2124024, 3110178, 3628541, 4146904, 6220356, 7257082, 10885623, 12440712, 14514164, 21771246, 29028328, 43542492, 87084984]

約数ペア:

[(1, 87084984), (2, 43542492), (3, 29028328), (4, 21771246), (6, 14514164), (7, 12440712), (8, 10885623), (12, 7257082), (14, 6220356), (21, 4146904), (24, 3628541), (28, 3110178), (41, 2124024), (42, 2073452), (47, 1852872), (56, 1555089), (82, 1062012), (84, 1036726), (94, 926436), (123, 708008), (141, 617624), (164, 531006), (168, 518363), (188, 463218), (246, 354004), (269, 323736), (282, 308812), (287, 303432), (328, 265503), (329, 264696), (376, 231609), (492, 177002), (538, 161868), (564, 154406), (574, 151716), (658, 132348), (807, 107912), (861, 101144), (984, 88501), (987, 88232), (1076, 80934), (1128, 77203), (1148, 75858), (1316, 66174), (1614, 53956), (1722, 50572), (1883, 46248), (1927, 45192), (1974, 44116), (2152, 40467), (2296, 37929), (2632, 33087), (3228, 26978), (3444, 25286), (3766, 23124), (3854, 22596), (3948, 22058), (5649, 15416), (5781, 15064), (6456, 13489), (6888, 12643), (7532, 11562), (7708, 11298), (7896, 11029)]