63647584

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2028

約数の個数: 96

約数和(自身を含む): 168327936

約数和(自身を除く): 104680352

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 1987, 2002, 2288, 2464, 2912, 3974, 4004, 4576, 7948, 8008, 13909, 15896, 16016, 21857, 25831, 27818, 31792, 32032, 43714, 51662, 55636, 63584, 87428, 103324, 111272, 152999, 174856, 180817, 206648, 222544, 284141, 305998, 349712, 361634, 413296, 445088, 568282, 611996, 699424, 723268, 826592, 1136564, 1223992, 1446536, 1988987, 2273128, 2447984, 2893072, 3977974, 4546256, 4895968, 5786144, 7955948, 9092512, 15911896, 31823792, 63647584]

約数ペア:

[(1, 63647584), (2, 31823792), (4, 15911896), (7, 9092512), (8, 7955948), (11, 5786144), (13, 4895968), (14, 4546256), (16, 3977974), (22, 2893072), (26, 2447984), (28, 2273128), (32, 1988987), (44, 1446536), (52, 1223992), (56, 1136564), (77, 826592), (88, 723268), (91, 699424), (104, 611996), (112, 568282), (143, 445088), (154, 413296), (176, 361634), (182, 349712), (208, 305998), (224, 284141), (286, 222544), (308, 206648), (352, 180817), (364, 174856), (416, 152999), (572, 111272), (616, 103324), (728, 87428), (1001, 63584), (1144, 55636), (1232, 51662), (1456, 43714), (1987, 32032), (2002, 31792), (2288, 27818), (2464, 25831), (2912, 21857), (3974, 16016), (4004, 15896), (4576, 13909), (7948, 8008)]