84018704

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 207415296

約数和(自身を除く): 123396592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 1451, 2068, 2632, 2902, 3619, 4136, 5264, 5804, 7238, 8272, 10157, 11608, 14476, 15961, 20314, 23216, 28952, 31922, 40628, 57904, 63844, 68197, 81256, 111727, 127688, 136394, 162512, 223454, 255376, 272788, 446908, 477379, 545576, 750167, 893816, 954758, 1091152, 1500334, 1787632, 1909516, 3000668, 3819032, 5251169, 6001336, 7638064, 10502338, 12002672, 21004676, 42009352, 84018704]

約数ペア:

[(1, 84018704), (2, 42009352), (4, 21004676), (7, 12002672), (8, 10502338), (11, 7638064), (14, 6001336), (16, 5251169), (22, 3819032), (28, 3000668), (44, 1909516), (47, 1787632), (56, 1500334), (77, 1091152), (88, 954758), (94, 893816), (112, 750167), (154, 545576), (176, 477379), (188, 446908), (308, 272788), (329, 255376), (376, 223454), (517, 162512), (616, 136394), (658, 127688), (752, 111727), (1034, 81256), (1232, 68197), (1316, 63844), (1451, 57904), (2068, 40628), (2632, 31922), (2902, 28952), (3619, 23216), (4136, 20314), (5264, 15961), (5804, 14476), (7238, 11608), (8272, 10157)]