70261248

素因数分解:

$2^9\times 3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 189050400

約数和(自身を除く): 118789152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 307, 384, 447, 512, 596, 614, 768, 894, 921, 1192, 1228, 1536, 1788, 1842, 2384, 2456, 3576, 3684, 4768, 4912, 7152, 7368, 9536, 9824, 14304, 14736, 19072, 19648, 28608, 29472, 38144, 39296, 45743, 57216, 58944, 76288, 78592, 91486, 114432, 117888, 137229, 157184, 182972, 228864, 235776, 274458, 365944, 471552, 548916, 731888, 1097832, 1463776, 2195664, 2927552, 4391328, 5855104, 8782656, 11710208, 17565312, 23420416, 35130624, 70261248]

約数ペア:

[(1, 70261248), (2, 35130624), (3, 23420416), (4, 17565312), (6, 11710208), (8, 8782656), (12, 5855104), (16, 4391328), (24, 2927552), (32, 2195664), (48, 1463776), (64, 1097832), (96, 731888), (128, 548916), (149, 471552), (192, 365944), (256, 274458), (298, 235776), (307, 228864), (384, 182972), (447, 157184), (512, 137229), (596, 117888), (614, 114432), (768, 91486), (894, 78592), (921, 76288), (1192, 58944), (1228, 57216), (1536, 45743), (1788, 39296), (1842, 38144), (2384, 29472), (2456, 28608), (3576, 19648), (3684, 19072), (4768, 14736), (4912, 14304), (7152, 9824), (7368, 9536)]