18305364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1801}}^1$

素因数の和:1837

約数の個数: 72

約数和(自身を含む): 53685184

約数和(自身を除く): 35379820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 1801, 2541, 3388, 3602, 5082, 5403, 7204, 10164, 10806, 12607, 19811, 21612, 25214, 37821, 39622, 50428, 59433, 75642, 79244, 118866, 138677, 151284, 217921, 237732, 277354, 416031, 435842, 554708, 653763, 832062, 871684, 1307526, 1525447, 1664124, 2615052, 3050894, 4576341, 6101788, 9152682, 18305364]

約数ペア:

[(1, 18305364), (2, 9152682), (3, 6101788), (4, 4576341), (6, 3050894), (7, 2615052), (11, 1664124), (12, 1525447), (14, 1307526), (21, 871684), (22, 832062), (28, 653763), (33, 554708), (42, 435842), (44, 416031), (66, 277354), (77, 237732), (84, 217921), (121, 151284), (132, 138677), (154, 118866), (231, 79244), (242, 75642), (308, 59433), (363, 50428), (462, 39622), (484, 37821), (726, 25214), (847, 21612), (924, 19811), (1452, 12607), (1694, 10806), (1801, 10164), (2541, 7204), (3388, 5403), (3602, 5082)]