25287816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 66931200

約数和(自身を除く): 41643384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 829, 984, 1271, 1658, 2487, 2542, 3316, 3813, 4974, 5084, 6632, 7626, 9948, 10168, 15252, 19896, 25699, 30504, 33989, 51398, 67978, 77097, 101967, 102796, 135956, 154194, 203934, 205592, 271912, 308388, 407868, 616776, 815736, 1053659, 2107318, 3160977, 4214636, 6321954, 8429272, 12643908, 25287816]

約数ペア:

[(1, 25287816), (2, 12643908), (3, 8429272), (4, 6321954), (6, 4214636), (8, 3160977), (12, 2107318), (24, 1053659), (31, 815736), (41, 616776), (62, 407868), (82, 308388), (93, 271912), (123, 205592), (124, 203934), (164, 154194), (186, 135956), (246, 102796), (248, 101967), (328, 77097), (372, 67978), (492, 51398), (744, 33989), (829, 30504), (984, 25699), (1271, 19896), (1658, 15252), (2487, 10168), (2542, 9948), (3316, 7626), (3813, 6632), (4974, 5084)]