74845968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 213548832

約数和(自身を除く): 138702864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 67, 68, 74, 102, 111, 134, 136, 148, 201, 204, 222, 268, 272, 296, 402, 408, 444, 536, 592, 629, 804, 816, 888, 1072, 1139, 1258, 1369, 1608, 1776, 1887, 2278, 2479, 2516, 2738, 3216, 3417, 3774, 4107, 4556, 4958, 5032, 5476, 6834, 7437, 7548, 8214, 9112, 9916, 10064, 10952, 13668, 14874, 15096, 16428, 18224, 19832, 21904, 23273, 27336, 29748, 30192, 32856, 39664, 42143, 46546, 54672, 59496, 65712, 69819, 84286, 91723, 93092, 118992, 126429, 139638, 168572, 183446, 186184, 252858, 275169, 279276, 337144, 366892, 372368, 505716, 550338, 558552, 674288, 733784, 1011432, 1100676, 1117104, 1467568, 1559291, 2022864, 2201352, 3118582, 4402704, 4677873, 6237164, 9355746, 12474328, 18711492, 24948656, 37422984, 74845968]

約数ペア:

[(1, 74845968), (2, 37422984), (3, 24948656), (4, 18711492), (6, 12474328), (8, 9355746), (12, 6237164), (16, 4677873), (17, 4402704), (24, 3118582), (34, 2201352), (37, 2022864), (48, 1559291), (51, 1467568), (67, 1117104), (68, 1100676), (74, 1011432), (102, 733784), (111, 674288), (134, 558552), (136, 550338), (148, 505716), (201, 372368), (204, 366892), (222, 337144), (268, 279276), (272, 275169), (296, 252858), (402, 186184), (408, 183446), (444, 168572), (536, 139638), (592, 126429), (629, 118992), (804, 93092), (816, 91723), (888, 84286), (1072, 69819), (1139, 65712), (1258, 59496), (1369, 54672), (1608, 46546), (1776, 42143), (1887, 39664), (2278, 32856), (2479, 30192), (2516, 29748), (2738, 27336), (3216, 23273), (3417, 21904), (3774, 19832), (4107, 18224), (4556, 16428), (4958, 15096), (5032, 14874), (5476, 13668), (6834, 10952), (7437, 10064), (7548, 9916), (8214, 9112)]