67726516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 140273280

約数和(自身を除く): 72546764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 286, 334, 572, 668, 709, 1418, 1837, 2171, 2836, 3674, 4342, 7348, 7799, 8684, 9217, 15598, 18434, 23881, 31196, 36868, 47762, 95524, 101387, 118403, 202774, 236806, 405548, 473612, 1302433, 1539239, 2604866, 3078478, 5209732, 6156956, 16931629, 33863258, 67726516]

約数ペア:

[(1, 67726516), (2, 33863258), (4, 16931629), (11, 6156956), (13, 5209732), (22, 3078478), (26, 2604866), (44, 1539239), (52, 1302433), (143, 473612), (167, 405548), (286, 236806), (334, 202774), (572, 118403), (668, 101387), (709, 95524), (1418, 47762), (1837, 36868), (2171, 31196), (2836, 23881), (3674, 18434), (4342, 15598), (7348, 9217), (7799, 8684)]