74750208

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7487}}^1$

素因数の和:7519

約数の個数: 72

約数和(自身を含む): 214276608

約数和(自身を除く): 139526400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 7487, 9984, 14974, 22461, 29948, 44922, 59896, 89844, 97331, 119792, 179688, 194662, 239584, 291993, 359376, 389324, 479168, 583986, 718752, 778648, 958336, 1167972, 1437504, 1557296, 1916672, 2335944, 2875008, 3114592, 4671888, 5750016, 6229184, 9343776, 12458368, 18687552, 24916736, 37375104, 74750208]

約数ペア:

[(1, 74750208), (2, 37375104), (3, 24916736), (4, 18687552), (6, 12458368), (8, 9343776), (12, 6229184), (13, 5750016), (16, 4671888), (24, 3114592), (26, 2875008), (32, 2335944), (39, 1916672), (48, 1557296), (52, 1437504), (64, 1167972), (78, 958336), (96, 778648), (104, 718752), (128, 583986), (156, 479168), (192, 389324), (208, 359376), (256, 291993), (312, 239584), (384, 194662), (416, 179688), (624, 119792), (768, 97331), (832, 89844), (1248, 59896), (1664, 44922), (2496, 29948), (3328, 22461), (4992, 14974), (7487, 9984)]