25540032

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 79849472

約数和(自身を除く): 54309440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 613, 651, 672, 744, 868, 992, 1226, 1302, 1344, 1488, 1736, 1839, 1984, 2452, 2604, 2976, 3472, 3678, 4291, 4904, 5208, 5952, 6944, 7356, 8582, 9808, 10416, 12873, 13888, 14712, 17164, 19003, 19616, 20832, 25746, 29424, 34328, 38006, 39232, 41664, 51492, 57009, 58848, 68656, 76012, 102984, 114018, 117696, 133021, 137312, 152024, 205968, 228036, 266042, 274624, 304048, 399063, 411936, 456072, 532084, 608096, 798126, 823872, 912144, 1064168, 1216192, 1596252, 1824288, 2128336, 3192504, 3648576, 4256672, 6385008, 8513344, 12770016, 25540032]

約数ペア:

[(1, 25540032), (2, 12770016), (3, 8513344), (4, 6385008), (6, 4256672), (7, 3648576), (8, 3192504), (12, 2128336), (14, 1824288), (16, 1596252), (21, 1216192), (24, 1064168), (28, 912144), (31, 823872), (32, 798126), (42, 608096), (48, 532084), (56, 456072), (62, 411936), (64, 399063), (84, 304048), (93, 274624), (96, 266042), (112, 228036), (124, 205968), (168, 152024), (186, 137312), (192, 133021), (217, 117696), (224, 114018), (248, 102984), (336, 76012), (372, 68656), (434, 58848), (448, 57009), (496, 51492), (613, 41664), (651, 39232), (672, 38006), (744, 34328), (868, 29424), (992, 25746), (1226, 20832), (1302, 19616), (1344, 19003), (1488, 17164), (1736, 14712), (1839, 13888), (1984, 12873), (2452, 10416), (2604, 9808), (2976, 8582), (3472, 7356), (3678, 6944), (4291, 5952), (4904, 5208)]