56579904

素因数分解:

$2^6\times 3^3\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 112

約数和(自身を含む): 168249600

約数和(自身を除く): 111669696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 137, 144, 192, 216, 239, 274, 288, 411, 432, 478, 548, 576, 717, 822, 864, 956, 1096, 1233, 1434, 1644, 1728, 1912, 2151, 2192, 2466, 2868, 3288, 3699, 3824, 4302, 4384, 4932, 5736, 6453, 6576, 7398, 7648, 8604, 8768, 9864, 11472, 12906, 13152, 14796, 15296, 17208, 19728, 22944, 25812, 26304, 29592, 32743, 34416, 39456, 45888, 51624, 59184, 65486, 68832, 78912, 98229, 103248, 118368, 130972, 137664, 196458, 206496, 236736, 261944, 294687, 392916, 412992, 523888, 589374, 785832, 884061, 1047776, 1178748, 1571664, 1768122, 2095552, 2357496, 3143328, 3536244, 4714992, 6286656, 7072488, 9429984, 14144976, 18859968, 28289952, 56579904]

約数ペア:

[(1, 56579904), (2, 28289952), (3, 18859968), (4, 14144976), (6, 9429984), (8, 7072488), (9, 6286656), (12, 4714992), (16, 3536244), (18, 3143328), (24, 2357496), (27, 2095552), (32, 1768122), (36, 1571664), (48, 1178748), (54, 1047776), (64, 884061), (72, 785832), (96, 589374), (108, 523888), (137, 412992), (144, 392916), (192, 294687), (216, 261944), (239, 236736), (274, 206496), (288, 196458), (411, 137664), (432, 130972), (478, 118368), (548, 103248), (576, 98229), (717, 78912), (822, 68832), (864, 65486), (956, 59184), (1096, 51624), (1233, 45888), (1434, 39456), (1644, 34416), (1728, 32743), (1912, 29592), (2151, 26304), (2192, 25812), (2466, 22944), (2868, 19728), (3288, 17208), (3699, 15296), (3824, 14796), (4302, 13152), (4384, 12906), (4932, 11472), (5736, 9864), (6453, 8768), (6576, 8604), (7398, 7648)]