8367138

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 80

約数和(自身を含む): 21039480

約数和(自身を除く): 12672342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 117, 137, 162, 174, 234, 261, 274, 351, 377, 411, 522, 702, 754, 783, 822, 1053, 1131, 1233, 1566, 1781, 2106, 2262, 2349, 2466, 3393, 3562, 3699, 3973, 4698, 5343, 6786, 7398, 7946, 10179, 10686, 11097, 11919, 16029, 20358, 22194, 23838, 30537, 32058, 35757, 48087, 51649, 61074, 71514, 96174, 103298, 107271, 144261, 154947, 214542, 288522, 309894, 321813, 464841, 643626, 929682, 1394523, 2789046, 4183569, 8367138]

約数ペア:

[(1, 8367138), (2, 4183569), (3, 2789046), (6, 1394523), (9, 929682), (13, 643626), (18, 464841), (26, 321813), (27, 309894), (29, 288522), (39, 214542), (54, 154947), (58, 144261), (78, 107271), (81, 103298), (87, 96174), (117, 71514), (137, 61074), (162, 51649), (174, 48087), (234, 35757), (261, 32058), (274, 30537), (351, 23838), (377, 22194), (411, 20358), (522, 16029), (702, 11919), (754, 11097), (783, 10686), (822, 10179), (1053, 7946), (1131, 7398), (1233, 6786), (1566, 5343), (1781, 4698), (2106, 3973), (2262, 3699), (2349, 3562), (2466, 3393)]