70162176

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 220817408

約数和(自身を除く): 150655232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 421, 434, 448, 496, 651, 672, 744, 768, 842, 868, 896, 992, 1263, 1302, 1344, 1488, 1684, 1736, 1792, 1984, 2526, 2604, 2688, 2947, 2976, 3368, 3472, 3968, 5052, 5208, 5376, 5894, 5952, 6736, 6944, 7936, 8841, 10104, 10416, 11788, 11904, 13051, 13472, 13888, 17682, 20208, 20832, 23576, 23808, 26102, 26944, 27776, 35364, 39153, 40416, 41664, 47152, 52204, 53888, 55552, 70728, 78306, 80832, 83328, 91357, 94304, 104408, 107776, 141456, 156612, 161664, 166656, 182714, 188608, 208816, 274071, 282912, 313224, 323328, 365428, 377216, 417632, 548142, 565824, 626448, 730856, 754432, 835264, 1096284, 1131648, 1252896, 1461712, 1670528, 2192568, 2263296, 2505792, 2923424, 3341056, 4385136, 5011584, 5846848, 8770272, 10023168, 11693696, 17540544, 23387392, 35081088, 70162176]

約数ペア:

[(1, 70162176), (2, 35081088), (3, 23387392), (4, 17540544), (6, 11693696), (7, 10023168), (8, 8770272), (12, 5846848), (14, 5011584), (16, 4385136), (21, 3341056), (24, 2923424), (28, 2505792), (31, 2263296), (32, 2192568), (42, 1670528), (48, 1461712), (56, 1252896), (62, 1131648), (64, 1096284), (84, 835264), (93, 754432), (96, 730856), (112, 626448), (124, 565824), (128, 548142), (168, 417632), (186, 377216), (192, 365428), (217, 323328), (224, 313224), (248, 282912), (256, 274071), (336, 208816), (372, 188608), (384, 182714), (421, 166656), (434, 161664), (448, 156612), (496, 141456), (651, 107776), (672, 104408), (744, 94304), (768, 91357), (842, 83328), (868, 80832), (896, 78306), (992, 70728), (1263, 55552), (1302, 53888), (1344, 52204), (1488, 47152), (1684, 41664), (1736, 40416), (1792, 39153), (1984, 35364), (2526, 27776), (2604, 26944), (2688, 26102), (2947, 23808), (2976, 23576), (3368, 20832), (3472, 20208), (3968, 17682), (5052, 13888), (5208, 13472), (5376, 13051), (5894, 11904), (5952, 11788), (6736, 10416), (6944, 10104), (7936, 8841)]