46271988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1477

約数の個数: 72

約数和(自身を含む): 134738240

約数和(自身を除く): 88466252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1321, 1668, 1946, 2502, 2642, 2919, 3892, 3963, 5004, 5284, 5838, 7926, 8757, 9247, 11676, 11889, 15852, 17514, 18494, 23778, 27741, 35028, 36988, 47556, 55482, 83223, 110964, 166446, 183619, 332892, 367238, 550857, 734476, 1101714, 1285333, 1652571, 2203428, 2570666, 3305142, 3855999, 5141332, 6610284, 7711998, 11567997, 15423996, 23135994, 46271988]

約数ペア:

[(1, 46271988), (2, 23135994), (3, 15423996), (4, 11567997), (6, 7711998), (7, 6610284), (9, 5141332), (12, 3855999), (14, 3305142), (18, 2570666), (21, 2203428), (28, 1652571), (36, 1285333), (42, 1101714), (63, 734476), (84, 550857), (126, 367238), (139, 332892), (252, 183619), (278, 166446), (417, 110964), (556, 83223), (834, 55482), (973, 47556), (1251, 36988), (1321, 35028), (1668, 27741), (1946, 23778), (2502, 18494), (2642, 17514), (2919, 15852), (3892, 11889), (3963, 11676), (5004, 9247), (5284, 8757), (5838, 7926)]