7737864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 20736000

約数和(自身を除く): 12998136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 239, 284, 426, 456, 478, 568, 717, 852, 956, 1349, 1434, 1704, 1912, 2698, 2868, 4047, 4541, 5396, 5736, 8094, 9082, 10792, 13623, 16188, 16969, 18164, 27246, 32376, 33938, 36328, 50907, 54492, 67876, 101814, 108984, 135752, 203628, 322411, 407256, 644822, 967233, 1289644, 1934466, 2579288, 3868932, 7737864]

約数ペア:

[(1, 7737864), (2, 3868932), (3, 2579288), (4, 1934466), (6, 1289644), (8, 967233), (12, 644822), (19, 407256), (24, 322411), (38, 203628), (57, 135752), (71, 108984), (76, 101814), (114, 67876), (142, 54492), (152, 50907), (213, 36328), (228, 33938), (239, 32376), (284, 27246), (426, 18164), (456, 16969), (478, 16188), (568, 13623), (717, 10792), (852, 9082), (956, 8094), (1349, 5736), (1434, 5396), (1704, 4541), (1912, 4047), (2698, 2868)]