7342488

素因数分解:

$2^3\times 3^6\times {\mathrm{1259}}^1$

素因数の和:1283

約数の個数: 56

約数和(自身を含む): 20657700

約数和(自身を除く): 13315212

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, 1259, 1458, 1944, 2518, 2916, 3777, 5036, 5832, 7554, 10072, 11331, 15108, 22662, 30216, 33993, 45324, 67986, 90648, 101979, 135972, 203958, 271944, 305937, 407916, 611874, 815832, 917811, 1223748, 1835622, 2447496, 3671244, 7342488]

約数ペア:

[(1, 7342488), (2, 3671244), (3, 2447496), (4, 1835622), (6, 1223748), (8, 917811), (9, 815832), (12, 611874), (18, 407916), (24, 305937), (27, 271944), (36, 203958), (54, 135972), (72, 101979), (81, 90648), (108, 67986), (162, 45324), (216, 33993), (243, 30216), (324, 22662), (486, 15108), (648, 11331), (729, 10072), (972, 7554), (1259, 5832), (1458, 5036), (1944, 3777), (2518, 2916)]