73967988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 182336000

約数和(自身を除く): 108368012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 439, 739, 878, 1317, 1478, 1756, 2217, 2634, 2956, 4434, 5268, 8341, 8868, 14041, 16682, 25023, 28082, 33364, 42123, 50046, 56164, 84246, 100092, 168492, 324421, 648842, 973263, 1297684, 1946526, 3893052, 6163999, 12327998, 18491997, 24655996, 36983994, 73967988]

約数ペア:

[(1, 73967988), (2, 36983994), (3, 24655996), (4, 18491997), (6, 12327998), (12, 6163999), (19, 3893052), (38, 1946526), (57, 1297684), (76, 973263), (114, 648842), (228, 324421), (439, 168492), (739, 100092), (878, 84246), (1317, 56164), (1478, 50046), (1756, 42123), (2217, 33364), (2634, 28082), (2956, 25023), (4434, 16682), (5268, 14041), (8341, 8868)]