83859384

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 249984000

約数和(自身を除く): 166124616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 167, 168, 183, 196, 244, 294, 334, 343, 366, 392, 427, 488, 501, 588, 668, 686, 732, 854, 1002, 1029, 1169, 1176, 1281, 1336, 1372, 1464, 1708, 2004, 2058, 2338, 2562, 2744, 2989, 3416, 3507, 4008, 4116, 4676, 5124, 5978, 7014, 8183, 8232, 8967, 9352, 10187, 10248, 11956, 14028, 16366, 17934, 20374, 20923, 23912, 24549, 28056, 30561, 32732, 35868, 40748, 41846, 49098, 57281, 61122, 62769, 65464, 71309, 71736, 81496, 83692, 98196, 114562, 122244, 125538, 142618, 167384, 171843, 196392, 213927, 229124, 244488, 251076, 285236, 343686, 427854, 458248, 499163, 502152, 570472, 687372, 855708, 998326, 1374744, 1497489, 1711416, 1996652, 2994978, 3494141, 3993304, 5989956, 6988282, 10482423, 11979912, 13976564, 20964846, 27953128, 41929692, 83859384]

約数ペア:

[(1, 83859384), (2, 41929692), (3, 27953128), (4, 20964846), (6, 13976564), (7, 11979912), (8, 10482423), (12, 6988282), (14, 5989956), (21, 3993304), (24, 3494141), (28, 2994978), (42, 1996652), (49, 1711416), (56, 1497489), (61, 1374744), (84, 998326), (98, 855708), (122, 687372), (147, 570472), (167, 502152), (168, 499163), (183, 458248), (196, 427854), (244, 343686), (294, 285236), (334, 251076), (343, 244488), (366, 229124), (392, 213927), (427, 196392), (488, 171843), (501, 167384), (588, 142618), (668, 125538), (686, 122244), (732, 114562), (854, 98196), (1002, 83692), (1029, 81496), (1169, 71736), (1176, 71309), (1281, 65464), (1336, 62769), (1372, 61122), (1464, 57281), (1708, 49098), (2004, 41846), (2058, 40748), (2338, 35868), (2562, 32732), (2744, 30561), (2989, 28056), (3416, 24549), (3507, 23912), (4008, 20923), (4116, 20374), (4676, 17934), (5124, 16366), (5978, 14028), (7014, 11956), (8183, 10248), (8232, 10187), (8967, 9352)]