68909712

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{13417}}^1$

素因数の和:13535

約数の個数: 40

約数和(自身を含む): 179693856

約数和(自身を除く): 110784144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 13417, 26834, 40251, 53668, 80502, 107336, 161004, 214672, 322008, 644016, 1435619, 2871238, 4306857, 5742476, 8613714, 11484952, 17227428, 22969904, 34454856, 68909712]

約数ペア:

[(1, 68909712), (2, 34454856), (3, 22969904), (4, 17227428), (6, 11484952), (8, 8613714), (12, 5742476), (16, 4306857), (24, 2871238), (48, 1435619), (107, 644016), (214, 322008), (321, 214672), (428, 161004), (642, 107336), (856, 80502), (1284, 53668), (1712, 40251), (2568, 26834), (5136, 13417)]