38551266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 102772800

約数和(自身を除く): 64221534

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 29, 38, 39, 46, 57, 58, 69, 78, 87, 114, 117, 138, 169, 171, 174, 207, 234, 247, 261, 299, 338, 342, 377, 414, 437, 494, 507, 522, 551, 598, 667, 741, 754, 874, 897, 1014, 1102, 1131, 1311, 1334, 1482, 1521, 1653, 1794, 2001, 2223, 2262, 2622, 2691, 3042, 3211, 3306, 3393, 3887, 3933, 4002, 4446, 4901, 4959, 5382, 5681, 6003, 6422, 6786, 7163, 7774, 7866, 8671, 9633, 9802, 9918, 11362, 11661, 12006, 12673, 14326, 14703, 17043, 17342, 19266, 21489, 23322, 25346, 26013, 28899, 29406, 34086, 34983, 38019, 42978, 44109, 51129, 52026, 57798, 64467, 69966, 73853, 76038, 78039, 88218, 93119, 102258, 112723, 114057, 128934, 147706, 156078, 164749, 186238, 221559, 225446, 228114, 279357, 329498, 338169, 443118, 494247, 558714, 664677, 676338, 838071, 988494, 1014507, 1329354, 1482741, 1676142, 2029014, 2141737, 2965482, 4283474, 6425211, 12850422, 19275633, 38551266]

約数ペア:

[(1, 38551266), (2, 19275633), (3, 12850422), (6, 6425211), (9, 4283474), (13, 2965482), (18, 2141737), (19, 2029014), (23, 1676142), (26, 1482741), (29, 1329354), (38, 1014507), (39, 988494), (46, 838071), (57, 676338), (58, 664677), (69, 558714), (78, 494247), (87, 443118), (114, 338169), (117, 329498), (138, 279357), (169, 228114), (171, 225446), (174, 221559), (207, 186238), (234, 164749), (247, 156078), (261, 147706), (299, 128934), (338, 114057), (342, 112723), (377, 102258), (414, 93119), (437, 88218), (494, 78039), (507, 76038), (522, 73853), (551, 69966), (598, 64467), (667, 57798), (741, 52026), (754, 51129), (874, 44109), (897, 42978), (1014, 38019), (1102, 34983), (1131, 34086), (1311, 29406), (1334, 28899), (1482, 26013), (1521, 25346), (1653, 23322), (1794, 21489), (2001, 19266), (2223, 17342), (2262, 17043), (2622, 14703), (2691, 14326), (3042, 12673), (3211, 12006), (3306, 11661), (3393, 11362), (3887, 9918), (3933, 9802), (4002, 9633), (4446, 8671), (4901, 7866), (4959, 7774), (5382, 7163), (5681, 6786), (6003, 6422)]