74702784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^2$

素因数の和:374

約数の個数: 84

約数和(自身を含む): 214092536

約数和(自身を除く): 139389752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 173, 192, 208, 312, 346, 416, 519, 624, 692, 832, 1038, 1248, 1384, 2076, 2249, 2496, 2768, 4152, 4498, 5536, 6747, 8304, 8996, 11072, 13494, 16608, 17992, 26988, 29929, 33216, 35984, 53976, 59858, 71968, 89787, 107952, 119716, 143936, 179574, 215904, 239432, 359148, 389077, 431808, 478864, 718296, 778154, 957728, 1167231, 1436592, 1556308, 1915456, 2334462, 2873184, 3112616, 4668924, 5746368, 6225232, 9337848, 12450464, 18675696, 24900928, 37351392, 74702784]

約数ペア:

[(1, 74702784), (2, 37351392), (3, 24900928), (4, 18675696), (6, 12450464), (8, 9337848), (12, 6225232), (13, 5746368), (16, 4668924), (24, 3112616), (26, 2873184), (32, 2334462), (39, 1915456), (48, 1556308), (52, 1436592), (64, 1167231), (78, 957728), (96, 778154), (104, 718296), (156, 478864), (173, 431808), (192, 389077), (208, 359148), (312, 239432), (346, 215904), (416, 179574), (519, 143936), (624, 119716), (692, 107952), (832, 89787), (1038, 71968), (1248, 59858), (1384, 53976), (2076, 35984), (2249, 33216), (2496, 29929), (2768, 26988), (4152, 17992), (4498, 16608), (5536, 13494), (6747, 11072), (8304, 8996)]