61521852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{14947}}^1$

素因数の和:14975

約数の個数: 48

約数和(自身を含む): 167417600

約数和(自身を除く): 105895748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 14947, 29894, 44841, 59788, 89682, 104629, 179364, 209258, 313887, 418516, 627774, 732403, 1255548, 1464806, 2197209, 2929612, 4394418, 5126821, 8788836, 10253642, 15380463, 20507284, 30760926, 61521852]

約数ペア:

[(1, 61521852), (2, 30760926), (3, 20507284), (4, 15380463), (6, 10253642), (7, 8788836), (12, 5126821), (14, 4394418), (21, 2929612), (28, 2197209), (42, 1464806), (49, 1255548), (84, 732403), (98, 627774), (147, 418516), (196, 313887), (294, 209258), (343, 179364), (588, 104629), (686, 89682), (1029, 59788), (1372, 44841), (2058, 29894), (4116, 14947)]