572645142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{22937}}^1$

素因数の和:23037

約数の個数: 48

約数和(自身を含む): 1323981360

約数和(自身を除く): 751336218

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2774, 4161, 8322, 12483, 22937, 24966, 45874, 68811, 137622, 206433, 412866, 435803, 871606, 1307409, 1674401, 2614818, 3348802, 3922227, 5023203, 7844454, 10046406, 15069609, 30139218, 31813619, 63627238, 95440857, 190881714, 286322571, 572645142]

約数ペア:

[(1, 572645142), (2, 286322571), (3, 190881714), (6, 95440857), (9, 63627238), (18, 31813619), (19, 30139218), (38, 15069609), (57, 10046406), (73, 7844454), (114, 5023203), (146, 3922227), (171, 3348802), (219, 2614818), (342, 1674401), (438, 1307409), (657, 871606), (1314, 435803), (1387, 412866), (2774, 206433), (4161, 137622), (8322, 68811), (12483, 45874), (22937, 24966)]