867255132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{54217}}^1$

素因数の和:54298

約数の個数: 48

約数和(自身を含む): 2137490432

約数和(自身を除く): 1270235300

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 15996, 54217, 108434, 162651, 216868, 325302, 650604, 1680727, 2331331, 3361454, 4662662, 5042181, 6722908, 6993993, 9325324, 10084362, 13987986, 20168724, 27975972, 72271261, 144542522, 216813783, 289085044, 433627566, 867255132]

約数ペア:

[(1, 867255132), (2, 433627566), (3, 289085044), (4, 216813783), (6, 144542522), (12, 72271261), (31, 27975972), (43, 20168724), (62, 13987986), (86, 10084362), (93, 9325324), (124, 6993993), (129, 6722908), (172, 5042181), (186, 4662662), (258, 3361454), (372, 2331331), (516, 1680727), (1333, 650604), (2666, 325302), (3999, 216868), (5332, 162651), (7998, 108434), (15996, 54217)]