4793778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 11950848

約数和(自身を除く): 7157070

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 71, 93, 99, 121, 142, 186, 198, 213, 242, 279, 341, 363, 426, 558, 639, 682, 726, 781, 1023, 1089, 1278, 1562, 2046, 2178, 2201, 2343, 3069, 3751, 4402, 4686, 6138, 6603, 7029, 7502, 8591, 11253, 13206, 14058, 17182, 19809, 22506, 24211, 25773, 33759, 39618, 48422, 51546, 67518, 72633, 77319, 145266, 154638, 217899, 266321, 435798, 532642, 798963, 1597926, 2396889, 4793778]

約数ペア:

[(1, 4793778), (2, 2396889), (3, 1597926), (6, 798963), (9, 532642), (11, 435798), (18, 266321), (22, 217899), (31, 154638), (33, 145266), (62, 77319), (66, 72633), (71, 67518), (93, 51546), (99, 48422), (121, 39618), (142, 33759), (186, 25773), (198, 24211), (213, 22506), (242, 19809), (279, 17182), (341, 14058), (363, 13206), (426, 11253), (558, 8591), (639, 7502), (682, 7029), (726, 6603), (781, 6138), (1023, 4686), (1089, 4402), (1278, 3751), (1562, 3069), (2046, 2343), (2178, 2201)]