68823256

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 139618080

約数和(自身を除く): 70794824

約数列:

[1, 2, 4, 8, 37, 41, 53, 74, 82, 106, 107, 148, 164, 212, 214, 296, 328, 424, 428, 856, 1517, 1961, 2173, 3034, 3922, 3959, 4346, 4387, 5671, 6068, 7844, 7918, 8692, 8774, 11342, 12136, 15688, 15836, 17384, 17548, 22684, 31672, 35096, 45368, 80401, 160802, 162319, 209827, 232511, 321604, 324638, 419654, 465022, 643208, 649276, 839308, 930044, 1298552, 1678616, 1860088, 8602907, 17205814, 34411628, 68823256]

約数ペア:

[(1, 68823256), (2, 34411628), (4, 17205814), (8, 8602907), (37, 1860088), (41, 1678616), (53, 1298552), (74, 930044), (82, 839308), (106, 649276), (107, 643208), (148, 465022), (164, 419654), (212, 324638), (214, 321604), (296, 232511), (328, 209827), (424, 162319), (428, 160802), (856, 80401), (1517, 45368), (1961, 35096), (2173, 31672), (3034, 22684), (3922, 17548), (3959, 17384), (4346, 15836), (4387, 15688), (5671, 12136), (6068, 11342), (7844, 8774), (7918, 8692)]