41638272

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 125664000

約数和(自身を除く): 84025728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 439, 456, 494, 608, 624, 741, 832, 878, 912, 988, 1216, 1248, 1317, 1482, 1664, 1756, 1824, 1976, 2432, 2496, 2634, 2964, 3512, 3648, 3952, 4992, 5268, 5707, 5928, 7024, 7296, 7904, 8341, 10536, 11414, 11856, 14048, 15808, 16682, 17121, 21072, 22828, 23712, 25023, 28096, 31616, 33364, 34242, 42144, 45656, 47424, 50046, 56192, 66728, 68484, 84288, 91312, 94848, 100092, 108433, 133456, 136968, 168576, 182624, 200184, 216866, 266912, 273936, 325299, 365248, 400368, 433732, 533824, 547872, 650598, 730496, 800736, 867464, 1067648, 1095744, 1301196, 1601472, 1734928, 2191488, 2602392, 3202944, 3469856, 5204784, 6939712, 10409568, 13879424, 20819136, 41638272]

約数ペア:

[(1, 41638272), (2, 20819136), (3, 13879424), (4, 10409568), (6, 6939712), (8, 5204784), (12, 3469856), (13, 3202944), (16, 2602392), (19, 2191488), (24, 1734928), (26, 1601472), (32, 1301196), (38, 1095744), (39, 1067648), (48, 867464), (52, 800736), (57, 730496), (64, 650598), (76, 547872), (78, 533824), (96, 433732), (104, 400368), (114, 365248), (128, 325299), (152, 273936), (156, 266912), (192, 216866), (208, 200184), (228, 182624), (247, 168576), (304, 136968), (312, 133456), (384, 108433), (416, 100092), (439, 94848), (456, 91312), (494, 84288), (608, 68484), (624, 66728), (741, 56192), (832, 50046), (878, 47424), (912, 45656), (988, 42144), (1216, 34242), (1248, 33364), (1317, 31616), (1482, 28096), (1664, 25023), (1756, 23712), (1824, 22828), (1976, 21072), (2432, 17121), (2496, 16682), (2634, 15808), (2964, 14048), (3512, 11856), (3648, 11414), (3952, 10536), (4992, 8341), (5268, 7904), (5707, 7296), (5928, 7024)]