84396160

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7757}}^1$

素因数の和:7793

約数の個数: 64

約数和(自身を含む): 213655320

約数和(自身を除く): 129259160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 7757, 10880, 15514, 31028, 38785, 62056, 77570, 124112, 131869, 155140, 248224, 263738, 310280, 496448, 527476, 620560, 659345, 992896, 1054952, 1241120, 1318690, 2109904, 2482240, 2637380, 4219808, 4964480, 5274760, 8439616, 10549520, 16879232, 21099040, 42198080, 84396160]

約数ペア:

[(1, 84396160), (2, 42198080), (4, 21099040), (5, 16879232), (8, 10549520), (10, 8439616), (16, 5274760), (17, 4964480), (20, 4219808), (32, 2637380), (34, 2482240), (40, 2109904), (64, 1318690), (68, 1241120), (80, 1054952), (85, 992896), (128, 659345), (136, 620560), (160, 527476), (170, 496448), (272, 310280), (320, 263738), (340, 248224), (544, 155140), (640, 131869), (680, 124112), (1088, 77570), (1360, 62056), (2176, 38785), (2720, 31028), (5440, 15514), (7757, 10880)]