7256142

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1014

約数の個数: 40

約数和(自身を含む): 16622496

約数和(自身を除く): 9366354

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 953, 1269, 1906, 2538, 2859, 3807, 5718, 7614, 8577, 17154, 25731, 44791, 51462, 77193, 89582, 134373, 154386, 268746, 403119, 806238, 1209357, 2418714, 3628071, 7256142]

約数ペア:

[(1, 7256142), (2, 3628071), (3, 2418714), (6, 1209357), (9, 806238), (18, 403119), (27, 268746), (47, 154386), (54, 134373), (81, 89582), (94, 77193), (141, 51462), (162, 44791), (282, 25731), (423, 17154), (846, 8577), (953, 7614), (1269, 5718), (1906, 3807), (2538, 2859)]