47764188

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{11953}}^1$

素因数の和:12003

約数の個数: 48

約数和(自身を含む): 127190560

約数和(自身を除く): 79426372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 11953, 23906, 35859, 47812, 71718, 107577, 143436, 215154, 322731, 430308, 442261, 645462, 884522, 1290924, 1326783, 1769044, 2653566, 3980349, 5307132, 7960698, 11941047, 15921396, 23882094, 47764188]

約数ペア:

[(1, 47764188), (2, 23882094), (3, 15921396), (4, 11941047), (6, 7960698), (9, 5307132), (12, 3980349), (18, 2653566), (27, 1769044), (36, 1326783), (37, 1290924), (54, 884522), (74, 645462), (108, 442261), (111, 430308), (148, 322731), (222, 215154), (333, 143436), (444, 107577), (666, 71718), (999, 47812), (1332, 35859), (1998, 23906), (3996, 11953)]