99314432

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 228650016

約数和(自身を除く): 129335584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 353, 448, 628, 706, 896, 1099, 1256, 1412, 1792, 2198, 2471, 2512, 2824, 4396, 4942, 5024, 5648, 8792, 9884, 10048, 11296, 17584, 19768, 20096, 22592, 35168, 39536, 40192, 45184, 55421, 70336, 79072, 90368, 110842, 140672, 158144, 221684, 281344, 316288, 387947, 443368, 632576, 775894, 886736, 1551788, 1773472, 3103576, 3546944, 6207152, 7093888, 12414304, 14187776, 24828608, 49657216, 99314432]

約数ペア:

[(1, 99314432), (2, 49657216), (4, 24828608), (7, 14187776), (8, 12414304), (14, 7093888), (16, 6207152), (28, 3546944), (32, 3103576), (56, 1773472), (64, 1551788), (112, 886736), (128, 775894), (157, 632576), (224, 443368), (256, 387947), (314, 316288), (353, 281344), (448, 221684), (628, 158144), (706, 140672), (896, 110842), (1099, 90368), (1256, 79072), (1412, 70336), (1792, 55421), (2198, 45184), (2471, 40192), (2512, 39536), (2824, 35168), (4396, 22592), (4942, 20096), (5024, 19768), (5648, 17584), (8792, 11296), (9884, 10048)]