74599408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 162552096

約数和(自身を除く): 87952688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 67, 101, 104, 106, 134, 202, 208, 212, 268, 404, 424, 536, 689, 808, 848, 871, 1072, 1313, 1378, 1616, 1742, 2626, 2756, 3484, 3551, 5252, 5353, 5512, 6767, 6968, 7102, 10504, 10706, 11024, 13534, 13936, 14204, 21008, 21412, 27068, 28408, 42824, 46163, 54136, 56816, 69589, 85648, 87971, 92326, 108272, 139178, 175942, 184652, 278356, 351884, 358651, 369304, 556712, 703768, 717302, 738608, 1113424, 1407536, 1434604, 2869208, 4662463, 5738416, 9324926, 18649852, 37299704, 74599408]

約数ペア:

[(1, 74599408), (2, 37299704), (4, 18649852), (8, 9324926), (13, 5738416), (16, 4662463), (26, 2869208), (52, 1434604), (53, 1407536), (67, 1113424), (101, 738608), (104, 717302), (106, 703768), (134, 556712), (202, 369304), (208, 358651), (212, 351884), (268, 278356), (404, 184652), (424, 175942), (536, 139178), (689, 108272), (808, 92326), (848, 87971), (871, 85648), (1072, 69589), (1313, 56816), (1378, 54136), (1616, 46163), (1742, 42824), (2626, 28408), (2756, 27068), (3484, 21412), (3551, 21008), (5252, 14204), (5353, 13936), (5512, 13534), (6767, 11024), (6968, 10706), (7102, 10504)]