68812209072

素因数分解:

$2^4\times 3^3\times {\mathrm{1213}}^1\times {\mathrm{131317}}^1$

素因数の和:132547

約数の個数: 80

約数和(自身を含む): 197680864480

約数和(自身を除く): 128868655408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1213, 2426, 3639, 4852, 7278, 9704, 10917, 14556, 19408, 21834, 29112, 32751, 43668, 58224, 65502, 87336, 131004, 131317, 174672, 262008, 262634, 393951, 524016, 525268, 787902, 1050536, 1181853, 1575804, 2101072, 2363706, 3151608, 3545559, 4727412, 6303216, 7091118, 9454824, 14182236, 18909648, 28364472, 56728944, 159287521, 318575042, 477862563, 637150084, 955725126, 1274300168, 1433587689, 1911450252, 2548600336, 2867175378, 3822900504, 4300763067, 5734350756, 7645801008, 8601526134, 11468701512, 17203052268, 22937403024, 34406104536, 68812209072]

約数ペア:

[(1, 68812209072), (2, 34406104536), (3, 22937403024), (4, 17203052268), (6, 11468701512), (8, 8601526134), (9, 7645801008), (12, 5734350756), (16, 4300763067), (18, 3822900504), (24, 2867175378), (27, 2548600336), (36, 1911450252), (48, 1433587689), (54, 1274300168), (72, 955725126), (108, 637150084), (144, 477862563), (216, 318575042), (432, 159287521), (1213, 56728944), (2426, 28364472), (3639, 18909648), (4852, 14182236), (7278, 9454824), (9704, 7091118), (10917, 6303216), (14556, 4727412), (19408, 3545559), (21834, 3151608), (29112, 2363706), (32751, 2101072), (43668, 1575804), (58224, 1181853), (65502, 1050536), (87336, 787902), (131004, 525268), (131317, 524016), (174672, 393951), (262008, 262634)]