18366334672

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{4817}}^1$

素因数の和:5468

約数の個数: 80

約数和(自身を含む): 41437883520

約数和(自身を除く): 23071548848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 577, 826, 944, 1154, 1652, 2308, 3304, 4039, 4616, 4817, 6608, 8078, 9232, 9634, 16156, 19268, 32312, 33719, 34043, 38536, 64624, 67438, 68086, 77072, 134876, 136172, 238301, 269752, 272344, 284203, 476602, 539504, 544688, 568406, 953204, 1136812, 1906408, 1989421, 2273624, 2779409, 3812816, 3978842, 4547248, 5558818, 7957684, 11117636, 15915368, 19455863, 22235272, 31830736, 38911726, 44470544, 77823452, 155646904, 163985131, 311293808, 327970262, 655940524, 1147895917, 1311881048, 2295791834, 2623762096, 4591583668, 9183167336, 18366334672]

約数ペア:

[(1, 18366334672), (2, 9183167336), (4, 4591583668), (7, 2623762096), (8, 2295791834), (14, 1311881048), (16, 1147895917), (28, 655940524), (56, 327970262), (59, 311293808), (112, 163985131), (118, 155646904), (236, 77823452), (413, 44470544), (472, 38911726), (577, 31830736), (826, 22235272), (944, 19455863), (1154, 15915368), (1652, 11117636), (2308, 7957684), (3304, 5558818), (4039, 4547248), (4616, 3978842), (4817, 3812816), (6608, 2779409), (8078, 2273624), (9232, 1989421), (9634, 1906408), (16156, 1136812), (19268, 953204), (32312, 568406), (33719, 544688), (34043, 539504), (38536, 476602), (64624, 284203), (67438, 272344), (68086, 269752), (77072, 238301), (134876, 136172)]