49010448

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 130813056

約数和(自身を除く): 81802608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 73, 142, 146, 197, 213, 219, 284, 292, 394, 426, 438, 568, 584, 591, 788, 852, 876, 1136, 1168, 1182, 1576, 1704, 1752, 2364, 3152, 3408, 3504, 4728, 5183, 9456, 10366, 13987, 14381, 15549, 20732, 27974, 28762, 31098, 41464, 41961, 43143, 55948, 57524, 62196, 82928, 83922, 86286, 111896, 115048, 124392, 167844, 172572, 223792, 230096, 248784, 335688, 345144, 671376, 690288, 1021051, 2042102, 3063153, 4084204, 6126306, 8168408, 12252612, 16336816, 24505224, 49010448]

約数ペア:

[(1, 49010448), (2, 24505224), (3, 16336816), (4, 12252612), (6, 8168408), (8, 6126306), (12, 4084204), (16, 3063153), (24, 2042102), (48, 1021051), (71, 690288), (73, 671376), (142, 345144), (146, 335688), (197, 248784), (213, 230096), (219, 223792), (284, 172572), (292, 167844), (394, 124392), (426, 115048), (438, 111896), (568, 86286), (584, 83922), (591, 82928), (788, 62196), (852, 57524), (876, 55948), (1136, 43143), (1168, 41961), (1182, 41464), (1576, 31098), (1704, 28762), (1752, 27974), (2364, 20732), (3152, 15549), (3408, 14381), (3504, 13987), (4728, 10366), (5183, 9456)]