7224426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 17926272

約数和(自身を除く): 10701846

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 107, 121, 186, 198, 214, 242, 279, 321, 341, 363, 558, 642, 682, 726, 963, 1023, 1089, 1177, 1926, 2046, 2178, 2354, 3069, 3317, 3531, 3751, 6138, 6634, 7062, 7502, 9951, 10593, 11253, 12947, 19902, 21186, 22506, 25894, 29853, 33759, 36487, 38841, 59706, 67518, 72974, 77682, 109461, 116523, 218922, 233046, 328383, 401357, 656766, 802714, 1204071, 2408142, 3612213, 7224426]

約数ペア:

[(1, 7224426), (2, 3612213), (3, 2408142), (6, 1204071), (9, 802714), (11, 656766), (18, 401357), (22, 328383), (31, 233046), (33, 218922), (62, 116523), (66, 109461), (93, 77682), (99, 72974), (107, 67518), (121, 59706), (186, 38841), (198, 36487), (214, 33759), (242, 29853), (279, 25894), (321, 22506), (341, 21186), (363, 19902), (558, 12947), (642, 11253), (682, 10593), (726, 9951), (963, 7502), (1023, 7062), (1089, 6634), (1177, 6138), (1926, 3751), (2046, 3531), (2178, 3317), (2354, 3069)]