29910174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 73115136

約数和(自身を除く): 43204962

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 163, 238, 257, 326, 357, 489, 514, 714, 771, 978, 1141, 1542, 1799, 2282, 2771, 3423, 3598, 4369, 5397, 5542, 6846, 8313, 8738, 10794, 13107, 16626, 19397, 26214, 30583, 38794, 41891, 58191, 61166, 83782, 91749, 116382, 125673, 183498, 251346, 293237, 586474, 712147, 879711, 1424294, 1759422, 2136441, 4272882, 4985029, 9970058, 14955087, 29910174]

約数ペア:

[(1, 29910174), (2, 14955087), (3, 9970058), (6, 4985029), (7, 4272882), (14, 2136441), (17, 1759422), (21, 1424294), (34, 879711), (42, 712147), (51, 586474), (102, 293237), (119, 251346), (163, 183498), (238, 125673), (257, 116382), (326, 91749), (357, 83782), (489, 61166), (514, 58191), (714, 41891), (771, 38794), (978, 30583), (1141, 26214), (1542, 19397), (1799, 16626), (2282, 13107), (2771, 10794), (3423, 8738), (3598, 8313), (4369, 6846), (5397, 5542)]