68425968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2146

約数の個数: 80

約数和(自身を含む): 194050080

約数和(自身を除く): 125624112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2069, 2544, 2756, 4134, 4138, 5512, 6207, 8268, 8276, 11024, 12414, 16536, 16552, 24828, 26897, 33072, 33104, 49656, 53794, 80691, 99312, 107588, 109657, 161382, 215176, 219314, 322764, 328971, 430352, 438628, 645528, 657942, 877256, 1291056, 1315884, 1425541, 1754512, 2631768, 2851082, 4276623, 5263536, 5702164, 8553246, 11404328, 17106492, 22808656, 34212984, 68425968]

約数ペア:

[(1, 68425968), (2, 34212984), (3, 22808656), (4, 17106492), (6, 11404328), (8, 8553246), (12, 5702164), (13, 5263536), (16, 4276623), (24, 2851082), (26, 2631768), (39, 1754512), (48, 1425541), (52, 1315884), (53, 1291056), (78, 877256), (104, 657942), (106, 645528), (156, 438628), (159, 430352), (208, 328971), (212, 322764), (312, 219314), (318, 215176), (424, 161382), (624, 109657), (636, 107588), (689, 99312), (848, 80691), (1272, 53794), (1378, 49656), (2067, 33104), (2069, 33072), (2544, 26897), (2756, 24828), (4134, 16552), (4138, 16536), (5512, 12414), (6207, 11024), (8268, 8276)]