42754392

素因数分解:

$2^3\times 3^6\times {\mathrm{7331}}^1$

素因数の和:7355

約数の個数: 56

約数和(自身を含む): 120208140

約数和(自身を除く): 77453748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 7331, 14662, 21993, 29324, 43986, 58648, 65979, 87972, 131958, 175944, 197937, 263916, 395874, 527832, 593811, 791748, 1187622, 1583496, 1781433, 2375244, 3562866, 4750488, 5344299, 7125732, 10688598, 14251464, 21377196, 42754392]

約数ペア:

[(1, 42754392), (2, 21377196), (3, 14251464), (4, 10688598), (6, 7125732), (8, 5344299), (9, 4750488), (12, 3562866), (18, 2375244), (24, 1781433), (27, 1583496), (36, 1187622), (54, 791748), (72, 593811), (81, 527832), (108, 395874), (162, 263916), (216, 197937), (243, 175944), (324, 131958), (486, 87972), (648, 65979), (729, 58648), (972, 43986), (1458, 29324), (1944, 21993), (2916, 14662), (5832, 7331)]