74493648

素因数分解:

$2^4\times 3^3\times {\mathrm{172439}}^1$

素因数の和:172456

約数の個数: 40

約数和(自身を含む): 213825600

約数和(自身を除く): 139331952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 172439, 344878, 517317, 689756, 1034634, 1379512, 1551951, 2069268, 2759024, 3103902, 4138536, 4655853, 6207804, 8277072, 9311706, 12415608, 18623412, 24831216, 37246824, 74493648]

約数ペア:

[(1, 74493648), (2, 37246824), (3, 24831216), (4, 18623412), (6, 12415608), (8, 9311706), (9, 8277072), (12, 6207804), (16, 4655853), (18, 4138536), (24, 3103902), (27, 2759024), (36, 2069268), (48, 1551951), (54, 1379512), (72, 1034634), (108, 689756), (144, 517317), (216, 344878), (432, 172439)]