108639468

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{2281}}^1$

素因数の和:2314

約数の個数: 108

約数和(自身を含む): 331428552

約数和(自身を除く): 222789084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2281, 2646, 3402, 3969, 4562, 5292, 6804, 6843, 7938, 9124, 11907, 13686, 15876, 15967, 20529, 23814, 27372, 31934, 41058, 47628, 47901, 61587, 63868, 82116, 95802, 111769, 123174, 143703, 184761, 191604, 223538, 246348, 287406, 335307, 369522, 431109, 447076, 554283, 574812, 670614, 739044, 862218, 1005921, 1108566, 1293327, 1341228, 1724436, 2011842, 2217132, 2586654, 3017763, 3879981, 4023684, 5173308, 6035526, 7759962, 9053289, 12071052, 15519924, 18106578, 27159867, 36213156, 54319734, 108639468]

約数ペア:

[(1, 108639468), (2, 54319734), (3, 36213156), (4, 27159867), (6, 18106578), (7, 15519924), (9, 12071052), (12, 9053289), (14, 7759962), (18, 6035526), (21, 5173308), (27, 4023684), (28, 3879981), (36, 3017763), (42, 2586654), (49, 2217132), (54, 2011842), (63, 1724436), (81, 1341228), (84, 1293327), (98, 1108566), (108, 1005921), (126, 862218), (147, 739044), (162, 670614), (189, 574812), (196, 554283), (243, 447076), (252, 431109), (294, 369522), (324, 335307), (378, 287406), (441, 246348), (486, 223538), (567, 191604), (588, 184761), (756, 143703), (882, 123174), (972, 111769), (1134, 95802), (1323, 82116), (1701, 63868), (1764, 61587), (2268, 47901), (2281, 47628), (2646, 41058), (3402, 31934), (3969, 27372), (4562, 23814), (5292, 20529), (6804, 15967), (6843, 15876), (7938, 13686), (9124, 11907)]