77773215726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3391}}^1\times {\mathrm{55399}}^1$

素因数の和:58821

約数の個数: 48

約数和(自身を含む): 175890124800

約数和(自身を除く): 98116909074

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3391, 6782, 10173, 20346, 30519, 55399, 61038, 77993, 110798, 155986, 166197, 233979, 332394, 467958, 498591, 701937, 997182, 1274177, 1403874, 2548354, 3822531, 7645062, 11467593, 22935186, 187858009, 375716018, 563574027, 1127148054, 1690722081, 3381444162, 4320734207, 8641468414, 12962202621, 25924405242, 38886607863, 77773215726]

約数ペア:

[(1, 77773215726), (2, 38886607863), (3, 25924405242), (6, 12962202621), (9, 8641468414), (18, 4320734207), (23, 3381444162), (46, 1690722081), (69, 1127148054), (138, 563574027), (207, 375716018), (414, 187858009), (3391, 22935186), (6782, 11467593), (10173, 7645062), (20346, 3822531), (30519, 2548354), (55399, 1403874), (61038, 1274177), (77993, 997182), (110798, 701937), (155986, 498591), (166197, 467958), (233979, 332394)]