7793968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 19123776

約数和(自身を除く): 11329808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 101, 104, 106, 112, 182, 202, 208, 212, 364, 371, 404, 424, 689, 707, 728, 742, 808, 848, 1313, 1378, 1414, 1456, 1484, 1616, 2626, 2756, 2828, 2968, 4823, 5252, 5353, 5512, 5656, 5936, 9191, 9646, 10504, 10706, 11024, 11312, 18382, 19292, 21008, 21412, 36764, 37471, 38584, 42824, 69589, 73528, 74942, 77168, 85648, 139178, 147056, 149884, 278356, 299768, 487123, 556712, 599536, 974246, 1113424, 1948492, 3896984, 7793968]

約数ペア:

[(1, 7793968), (2, 3896984), (4, 1948492), (7, 1113424), (8, 974246), (13, 599536), (14, 556712), (16, 487123), (26, 299768), (28, 278356), (52, 149884), (53, 147056), (56, 139178), (91, 85648), (101, 77168), (104, 74942), (106, 73528), (112, 69589), (182, 42824), (202, 38584), (208, 37471), (212, 36764), (364, 21412), (371, 21008), (404, 19292), (424, 18382), (689, 11312), (707, 11024), (728, 10706), (742, 10504), (808, 9646), (848, 9191), (1313, 5936), (1378, 5656), (1414, 5512), (1456, 5353), (1484, 5252), (1616, 4823), (2626, 2968), (2756, 2828)]