67783184

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 161239680

約数和(自身を除く): 93456496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 532, 601, 742, 848, 1007, 1064, 1202, 1484, 2014, 2128, 2404, 2968, 4028, 4207, 4808, 5936, 7049, 8056, 8414, 9616, 11419, 14098, 16112, 16828, 22838, 28196, 31853, 33656, 45676, 56392, 63706, 67312, 79933, 91352, 112784, 127412, 159866, 182704, 222971, 254824, 319732, 445942, 509648, 605207, 639464, 891884, 1210414, 1278928, 1783768, 2420828, 3567536, 4236449, 4841656, 8472898, 9683312, 16945796, 33891592, 67783184]

約数ペア:

[(1, 67783184), (2, 33891592), (4, 16945796), (7, 9683312), (8, 8472898), (14, 4841656), (16, 4236449), (19, 3567536), (28, 2420828), (38, 1783768), (53, 1278928), (56, 1210414), (76, 891884), (106, 639464), (112, 605207), (133, 509648), (152, 445942), (212, 319732), (266, 254824), (304, 222971), (371, 182704), (424, 159866), (532, 127412), (601, 112784), (742, 91352), (848, 79933), (1007, 67312), (1064, 63706), (1202, 56392), (1484, 45676), (2014, 33656), (2128, 31853), (2404, 28196), (2968, 22838), (4028, 16828), (4207, 16112), (4808, 14098), (5936, 11419), (7049, 9616), (8056, 8414)]