43253478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 98482176

約数和(自身を除く): 55228698

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 382, 414, 547, 573, 1094, 1146, 1641, 1719, 3282, 3438, 4393, 4923, 8786, 9846, 12581, 13179, 25162, 26358, 37743, 39537, 75486, 79074, 104477, 113229, 208954, 226458, 313431, 626862, 940293, 1880586, 2402971, 4805942, 7208913, 14417826, 21626739, 43253478]

約数ペア:

[(1, 43253478), (2, 21626739), (3, 14417826), (6, 7208913), (9, 4805942), (18, 2402971), (23, 1880586), (46, 940293), (69, 626862), (138, 313431), (191, 226458), (207, 208954), (382, 113229), (414, 104477), (547, 79074), (573, 75486), (1094, 39537), (1146, 37743), (1641, 26358), (1719, 25162), (3282, 13179), (3438, 12581), (4393, 9846), (4923, 8786)]