41561478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2618

約数の個数: 64

約数和(自身を含む): 108049920

約数和(自身を除く): 66488442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2557, 2709, 5114, 5418, 7671, 8127, 15342, 16254, 17899, 23013, 35798, 46026, 53697, 69039, 107394, 109951, 138078, 161091, 219902, 322182, 329853, 483273, 659706, 769657, 966546, 989559, 1539314, 1979118, 2308971, 2968677, 4617942, 5937354, 6926913, 13853826, 20780739, 41561478]

約数ペア:

[(1, 41561478), (2, 20780739), (3, 13853826), (6, 6926913), (7, 5937354), (9, 4617942), (14, 2968677), (18, 2308971), (21, 1979118), (27, 1539314), (42, 989559), (43, 966546), (54, 769657), (63, 659706), (86, 483273), (126, 329853), (129, 322182), (189, 219902), (258, 161091), (301, 138078), (378, 109951), (387, 107394), (602, 69039), (774, 53697), (903, 46026), (1161, 35798), (1806, 23013), (2322, 17899), (2557, 16254), (2709, 15342), (5114, 8127), (5418, 7671)]