842202396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{477439}}^1$

素因数の和:477463

約数の個数: 54

約数和(自身を含む): 2476481280

約数和(自身を除く): 1634278884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 477439, 954878, 1432317, 1909756, 2864634, 3342073, 4296951, 5729268, 6684146, 8593902, 10026219, 13368292, 17187804, 20052438, 23394511, 30078657, 40104876, 46789022, 60157314, 70183533, 93578044, 120314628, 140367066, 210550599, 280734132, 421101198, 842202396]

約数ペア:

[(1, 842202396), (2, 421101198), (3, 280734132), (4, 210550599), (6, 140367066), (7, 120314628), (9, 93578044), (12, 70183533), (14, 60157314), (18, 46789022), (21, 40104876), (28, 30078657), (36, 23394511), (42, 20052438), (49, 17187804), (63, 13368292), (84, 10026219), (98, 8593902), (126, 6684146), (147, 5729268), (196, 4296951), (252, 3342073), (294, 2864634), (441, 1909756), (588, 1432317), (882, 954878), (1764, 477439)]