86918688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 268717176

約数和(自身を除く): 181798488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 68, 72, 82, 96, 102, 123, 136, 144, 153, 164, 204, 246, 272, 288, 306, 328, 369, 408, 433, 492, 544, 612, 656, 697, 738, 816, 866, 984, 1224, 1299, 1312, 1394, 1476, 1632, 1732, 1968, 2091, 2448, 2598, 2788, 2952, 3464, 3897, 3936, 4182, 4896, 5196, 5576, 5904, 6273, 6928, 7361, 7794, 8364, 10392, 11152, 11808, 12546, 13856, 14722, 15588, 16728, 17753, 20784, 22083, 22304, 25092, 29444, 31176, 33456, 35506, 41568, 44166, 50184, 53259, 58888, 62352, 66249, 66912, 71012, 88332, 100368, 106518, 117776, 124704, 132498, 142024, 159777, 176664, 200736, 213036, 235552, 264996, 284048, 301801, 319554, 353328, 426072, 529992, 568096, 603602, 639108, 706656, 852144, 905403, 1059984, 1207204, 1278216, 1704288, 1810806, 2119968, 2414408, 2556432, 2716209, 3621612, 4828816, 5112864, 5432418, 7243224, 9657632, 10864836, 14486448, 21729672, 28972896, 43459344, 86918688]

約数ペア:

[(1, 86918688), (2, 43459344), (3, 28972896), (4, 21729672), (6, 14486448), (8, 10864836), (9, 9657632), (12, 7243224), (16, 5432418), (17, 5112864), (18, 4828816), (24, 3621612), (32, 2716209), (34, 2556432), (36, 2414408), (41, 2119968), (48, 1810806), (51, 1704288), (68, 1278216), (72, 1207204), (82, 1059984), (96, 905403), (102, 852144), (123, 706656), (136, 639108), (144, 603602), (153, 568096), (164, 529992), (204, 426072), (246, 353328), (272, 319554), (288, 301801), (306, 284048), (328, 264996), (369, 235552), (408, 213036), (433, 200736), (492, 176664), (544, 159777), (612, 142024), (656, 132498), (697, 124704), (738, 117776), (816, 106518), (866, 100368), (984, 88332), (1224, 71012), (1299, 66912), (1312, 66249), (1394, 62352), (1476, 58888), (1632, 53259), (1732, 50184), (1968, 44166), (2091, 41568), (2448, 35506), (2598, 33456), (2788, 31176), (2952, 29444), (3464, 25092), (3897, 22304), (3936, 22083), (4182, 20784), (4896, 17753), (5196, 16728), (5576, 15588), (5904, 14722), (6273, 13856), (6928, 12546), (7361, 11808), (7794, 11152), (8364, 10392)]