64208424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 189604800

約数和(自身を除く): 125396376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 497, 568, 588, 769, 852, 994, 1176, 1491, 1538, 1704, 1988, 2307, 2982, 3076, 3479, 3976, 4614, 5383, 5964, 6152, 6958, 9228, 10437, 10766, 11928, 13916, 16149, 18456, 20874, 21532, 27832, 32298, 37681, 41748, 43064, 54599, 64596, 75362, 83496, 109198, 113043, 129192, 150724, 163797, 218396, 226086, 301448, 327594, 382193, 436792, 452172, 655188, 764386, 904344, 1146579, 1310376, 1528772, 2293158, 2675351, 3057544, 4586316, 5350702, 8026053, 9172632, 10701404, 16052106, 21402808, 32104212, 64208424]

約数ペア:

[(1, 64208424), (2, 32104212), (3, 21402808), (4, 16052106), (6, 10701404), (7, 9172632), (8, 8026053), (12, 5350702), (14, 4586316), (21, 3057544), (24, 2675351), (28, 2293158), (42, 1528772), (49, 1310376), (56, 1146579), (71, 904344), (84, 764386), (98, 655188), (142, 452172), (147, 436792), (168, 382193), (196, 327594), (213, 301448), (284, 226086), (294, 218396), (392, 163797), (426, 150724), (497, 129192), (568, 113043), (588, 109198), (769, 83496), (852, 75362), (994, 64596), (1176, 54599), (1491, 43064), (1538, 41748), (1704, 37681), (1988, 32298), (2307, 27832), (2982, 21532), (3076, 20874), (3479, 18456), (3976, 16149), (4614, 13916), (5383, 11928), (5964, 10766), (6152, 10437), (6958, 9228)]