18185076

素因数分解:

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

素因数の和:111

約数の個数: 162

約数和(自身を含む): 58851702

約数和(自身を除く): 40666626

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 61, 63, 78, 84, 91, 98, 117, 122, 126, 147, 156, 169, 182, 183, 196, 234, 244, 252, 273, 294, 338, 364, 366, 427, 441, 468, 507, 546, 549, 588, 637, 676, 732, 793, 819, 854, 882, 1014, 1092, 1098, 1183, 1274, 1281, 1521, 1586, 1638, 1708, 1764, 1911, 2028, 2196, 2366, 2379, 2548, 2562, 2989, 3042, 3172, 3276, 3549, 3822, 3843, 4732, 4758, 5124, 5551, 5733, 5978, 6084, 7098, 7137, 7644, 7686, 8281, 8967, 9516, 10309, 10647, 11102, 11466, 11956, 14196, 14274, 15372, 16562, 16653, 17934, 20618, 21294, 22204, 22932, 24843, 26901, 28548, 30927, 33124, 33306, 35868, 38857, 41236, 42588, 49686, 49959, 53802, 61854, 66612, 72163, 74529, 77714, 92781, 99372, 99918, 107604, 116571, 123708, 144326, 149058, 155428, 185562, 199836, 216489, 233142, 288652, 298116, 349713, 371124, 432978, 466284, 505141, 649467, 699426, 865956, 1010282, 1298934, 1398852, 1515423, 2020564, 2597868, 3030846, 4546269, 6061692, 9092538, 18185076]

約数ペア:

[(1, 18185076), (2, 9092538), (3, 6061692), (4, 4546269), (6, 3030846), (7, 2597868), (9, 2020564), (12, 1515423), (13, 1398852), (14, 1298934), (18, 1010282), (21, 865956), (26, 699426), (28, 649467), (36, 505141), (39, 466284), (42, 432978), (49, 371124), (52, 349713), (61, 298116), (63, 288652), (78, 233142), (84, 216489), (91, 199836), (98, 185562), (117, 155428), (122, 149058), (126, 144326), (147, 123708), (156, 116571), (169, 107604), (182, 99918), (183, 99372), (196, 92781), (234, 77714), (244, 74529), (252, 72163), (273, 66612), (294, 61854), (338, 53802), (364, 49959), (366, 49686), (427, 42588), (441, 41236), (468, 38857), (507, 35868), (546, 33306), (549, 33124), (588, 30927), (637, 28548), (676, 26901), (732, 24843), (793, 22932), (819, 22204), (854, 21294), (882, 20618), (1014, 17934), (1092, 16653), (1098, 16562), (1183, 15372), (1274, 14274), (1281, 14196), (1521, 11956), (1586, 11466), (1638, 11102), (1708, 10647), (1764, 10309), (1911, 9516), (2028, 8967), (2196, 8281), (2366, 7686), (2379, 7644), (2548, 7137), (2562, 7098), (2989, 6084), (3042, 5978), (3172, 5733), (3276, 5551), (3549, 5124), (3822, 4758), (3843, 4732)]