14687946

素因数分解:

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

素因数の和:106

約数の個数: 128

約数和(自身を含む): 41664000

約数和(自身を除く): 26976054

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 61, 63, 78, 91, 98, 117, 122, 126, 147, 182, 183, 189, 234, 273, 294, 343, 351, 366, 378, 427, 441, 546, 549, 637, 686, 702, 793, 819, 854, 882, 1029, 1098, 1274, 1281, 1323, 1586, 1638, 1647, 1911, 2058, 2379, 2457, 2562, 2646, 2989, 3087, 3294, 3822, 3843, 4459, 4758, 4914, 5551, 5733, 5978, 6174, 7137, 7686, 8918, 8967, 9261, 11102, 11466, 11529, 13377, 14274, 16653, 17199, 17934, 18522, 20923, 21411, 23058, 26754, 26901, 33306, 34398, 38857, 40131, 41846, 42822, 49959, 53802, 62769, 77714, 80262, 80703, 99918, 116571, 120393, 125538, 149877, 161406, 188307, 233142, 240786, 271999, 299754, 349713, 376614, 543998, 564921, 699426, 815997, 1049139, 1129842, 1631994, 2098278, 2447991, 4895982, 7343973, 14687946]

約数ペア:

[(1, 14687946), (2, 7343973), (3, 4895982), (6, 2447991), (7, 2098278), (9, 1631994), (13, 1129842), (14, 1049139), (18, 815997), (21, 699426), (26, 564921), (27, 543998), (39, 376614), (42, 349713), (49, 299754), (54, 271999), (61, 240786), (63, 233142), (78, 188307), (91, 161406), (98, 149877), (117, 125538), (122, 120393), (126, 116571), (147, 99918), (182, 80703), (183, 80262), (189, 77714), (234, 62769), (273, 53802), (294, 49959), (343, 42822), (351, 41846), (366, 40131), (378, 38857), (427, 34398), (441, 33306), (546, 26901), (549, 26754), (637, 23058), (686, 21411), (702, 20923), (793, 18522), (819, 17934), (854, 17199), (882, 16653), (1029, 14274), (1098, 13377), (1274, 11529), (1281, 11466), (1323, 11102), (1586, 9261), (1638, 8967), (1647, 8918), (1911, 7686), (2058, 7137), (2379, 6174), (2457, 5978), (2562, 5733), (2646, 5551), (2989, 4914), (3087, 4758), (3294, 4459), (3822, 3843)]