85857072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15031}}^1$

素因数の和:15066

約数の個数: 80

約数和(自身を含む): 268411392

約数和(自身を除く): 182554320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 15031, 30062, 45093, 60124, 90186, 105217, 120248, 180372, 210434, 240496, 255527, 315651, 360744, 420868, 511054, 631302, 721488, 766581, 841736, 1022108, 1262604, 1533162, 1683472, 1788689, 2044216, 2525208, 3066324, 3577378, 4088432, 5050416, 5366067, 6132648, 7154756, 10732134, 12265296, 14309512, 21464268, 28619024, 42928536, 85857072]

約数ペア:

[(1, 85857072), (2, 42928536), (3, 28619024), (4, 21464268), (6, 14309512), (7, 12265296), (8, 10732134), (12, 7154756), (14, 6132648), (16, 5366067), (17, 5050416), (21, 4088432), (24, 3577378), (28, 3066324), (34, 2525208), (42, 2044216), (48, 1788689), (51, 1683472), (56, 1533162), (68, 1262604), (84, 1022108), (102, 841736), (112, 766581), (119, 721488), (136, 631302), (168, 511054), (204, 420868), (238, 360744), (272, 315651), (336, 255527), (357, 240496), (408, 210434), (476, 180372), (714, 120248), (816, 105217), (952, 90186), (1428, 60124), (1904, 45093), (2856, 30062), (5712, 15031)]