70241536

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 148345344

約数和(自身を除く): 78103808

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 167, 212, 248, 256, 334, 424, 496, 668, 848, 992, 1336, 1643, 1696, 1984, 2672, 3286, 3392, 3968, 5177, 5344, 6572, 6784, 7936, 8851, 10354, 10688, 13144, 13568, 17702, 20708, 21376, 26288, 35404, 41416, 42752, 52576, 70808, 82832, 105152, 141616, 165664, 210304, 274381, 283232, 331328, 420608, 548762, 566464, 662656, 1097524, 1132928, 1325312, 2195048, 2265856, 4390096, 8780192, 17560384, 35120768, 70241536]

約数ペア:

[(1, 70241536), (2, 35120768), (4, 17560384), (8, 8780192), (16, 4390096), (31, 2265856), (32, 2195048), (53, 1325312), (62, 1132928), (64, 1097524), (106, 662656), (124, 566464), (128, 548762), (167, 420608), (212, 331328), (248, 283232), (256, 274381), (334, 210304), (424, 165664), (496, 141616), (668, 105152), (848, 82832), (992, 70808), (1336, 52576), (1643, 42752), (1696, 41416), (1984, 35404), (2672, 26288), (3286, 21376), (3392, 20708), (3968, 17702), (5177, 13568), (5344, 13144), (6572, 10688), (6784, 10354), (7936, 8851)]