4240056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 7049544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 139, 164, 186, 246, 248, 278, 328, 372, 417, 492, 556, 744, 834, 984, 1112, 1271, 1668, 2542, 3336, 3813, 4309, 5084, 5699, 7626, 8618, 10168, 11398, 12927, 15252, 17097, 17236, 22796, 25854, 30504, 34194, 34472, 45592, 51708, 68388, 103416, 136776, 176669, 353338, 530007, 706676, 1060014, 1413352, 2120028, 4240056]

約数ペア:

[(1, 4240056), (2, 2120028), (3, 1413352), (4, 1060014), (6, 706676), (8, 530007), (12, 353338), (24, 176669), (31, 136776), (41, 103416), (62, 68388), (82, 51708), (93, 45592), (123, 34472), (124, 34194), (139, 30504), (164, 25854), (186, 22796), (246, 17236), (248, 17097), (278, 15252), (328, 12927), (372, 11398), (417, 10168), (492, 8618), (556, 7626), (744, 5699), (834, 5084), (984, 4309), (1112, 3813), (1271, 3336), (1668, 2542)]