31596894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10903}}^1$

素因数の和:10941

約数の個数: 48

約数和(自身を含む): 81649152

約数和(自身を除く): 50052258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 10903, 21806, 32709, 65418, 76321, 98127, 152642, 196254, 228963, 250769, 457926, 501538, 686889, 752307, 1373778, 1504614, 1755383, 2256921, 3510766, 4513842, 5266149, 10532298, 15798447, 31596894]

約数ペア:

[(1, 31596894), (2, 15798447), (3, 10532298), (6, 5266149), (7, 4513842), (9, 3510766), (14, 2256921), (18, 1755383), (21, 1504614), (23, 1373778), (42, 752307), (46, 686889), (63, 501538), (69, 457926), (126, 250769), (138, 228963), (161, 196254), (207, 152642), (322, 98127), (414, 76321), (483, 65418), (966, 32709), (1449, 21806), (2898, 10903)]