71823108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 197987328

約数和(自身を除く): 126164220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 107, 122, 131, 183, 214, 244, 262, 321, 366, 393, 427, 428, 524, 642, 732, 749, 786, 854, 917, 1281, 1284, 1498, 1572, 1708, 1834, 2247, 2562, 2751, 2996, 3668, 4494, 5124, 5502, 6527, 7991, 8988, 11004, 13054, 14017, 15982, 19581, 23973, 26108, 28034, 31964, 39162, 42051, 45689, 47946, 55937, 56068, 78324, 84102, 91378, 95892, 98119, 111874, 137067, 167811, 168204, 182756, 196238, 223748, 274134, 294357, 335622, 392476, 548268, 588714, 671244, 855037, 1177428, 1710074, 2565111, 3420148, 5130222, 5985259, 10260444, 11970518, 17955777, 23941036, 35911554, 71823108]

約数ペア:

[(1, 71823108), (2, 35911554), (3, 23941036), (4, 17955777), (6, 11970518), (7, 10260444), (12, 5985259), (14, 5130222), (21, 3420148), (28, 2565111), (42, 1710074), (61, 1177428), (84, 855037), (107, 671244), (122, 588714), (131, 548268), (183, 392476), (214, 335622), (244, 294357), (262, 274134), (321, 223748), (366, 196238), (393, 182756), (427, 168204), (428, 167811), (524, 137067), (642, 111874), (732, 98119), (749, 95892), (786, 91378), (854, 84102), (917, 78324), (1281, 56068), (1284, 55937), (1498, 47946), (1572, 45689), (1708, 42051), (1834, 39162), (2247, 31964), (2562, 28034), (2751, 26108), (2996, 23973), (3668, 19581), (4494, 15982), (5124, 14017), (5502, 13054), (6527, 11004), (7991, 8988)]