12123384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 38803320

約数和(自身を除く): 26679936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 61, 78, 84, 91, 98, 104, 122, 147, 156, 168, 169, 182, 183, 196, 244, 273, 294, 312, 338, 364, 366, 392, 427, 488, 507, 546, 588, 637, 676, 728, 732, 793, 854, 1014, 1092, 1176, 1183, 1274, 1281, 1352, 1464, 1586, 1708, 1911, 2028, 2184, 2366, 2379, 2548, 2562, 2989, 3172, 3416, 3549, 3822, 4056, 4732, 4758, 5096, 5124, 5551, 5978, 6344, 7098, 7644, 8281, 8967, 9464, 9516, 10248, 10309, 11102, 11956, 14196, 15288, 16562, 16653, 17934, 19032, 20618, 22204, 23912, 24843, 28392, 30927, 33124, 33306, 35868, 38857, 41236, 44408, 49686, 61854, 66248, 66612, 71736, 72163, 77714, 82472, 99372, 116571, 123708, 133224, 144326, 155428, 198744, 216489, 233142, 247416, 288652, 310856, 432978, 466284, 505141, 577304, 865956, 932568, 1010282, 1515423, 1731912, 2020564, 3030846, 4041128, 6061692, 12123384]

約数ペア:

[(1, 12123384), (2, 6061692), (3, 4041128), (4, 3030846), (6, 2020564), (7, 1731912), (8, 1515423), (12, 1010282), (13, 932568), (14, 865956), (21, 577304), (24, 505141), (26, 466284), (28, 432978), (39, 310856), (42, 288652), (49, 247416), (52, 233142), (56, 216489), (61, 198744), (78, 155428), (84, 144326), (91, 133224), (98, 123708), (104, 116571), (122, 99372), (147, 82472), (156, 77714), (168, 72163), (169, 71736), (182, 66612), (183, 66248), (196, 61854), (244, 49686), (273, 44408), (294, 41236), (312, 38857), (338, 35868), (364, 33306), (366, 33124), (392, 30927), (427, 28392), (488, 24843), (507, 23912), (546, 22204), (588, 20618), (637, 19032), (676, 17934), (728, 16653), (732, 16562), (793, 15288), (854, 14196), (1014, 11956), (1092, 11102), (1176, 10309), (1183, 10248), (1274, 9516), (1281, 9464), (1352, 8967), (1464, 8281), (1586, 7644), (1708, 7098), (1911, 6344), (2028, 5978), (2184, 5551), (2366, 5124), (2379, 5096), (2548, 4758), (2562, 4732), (2989, 4056), (3172, 3822), (3416, 3549)]