67783608

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 131281992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 191, 212, 216, 248, 279, 318, 372, 382, 424, 477, 558, 573, 636, 744, 764, 837, 954, 1116, 1146, 1272, 1431, 1528, 1643, 1674, 1719, 1908, 2232, 2292, 2862, 3286, 3348, 3438, 3816, 4584, 4929, 5157, 5724, 5921, 6572, 6696, 6876, 9858, 10123, 10314, 11448, 11842, 13144, 13752, 14787, 17763, 19716, 20246, 20628, 23684, 29574, 30369, 35526, 39432, 40492, 41256, 44361, 47368, 53289, 59148, 60738, 71052, 80984, 88722, 91107, 106578, 118296, 121476, 142104, 159867, 177444, 182214, 213156, 242952, 273321, 313813, 319734, 354888, 364428, 426312, 546642, 627626, 639468, 728856, 941439, 1093284, 1255252, 1278936, 1882878, 2186568, 2510504, 2824317, 3765756, 5648634, 7531512, 8472951, 11297268, 16945902, 22594536, 33891804, 67783608]

約数ペア:

[(1, 67783608), (2, 33891804), (3, 22594536), (4, 16945902), (6, 11297268), (8, 8472951), (9, 7531512), (12, 5648634), (18, 3765756), (24, 2824317), (27, 2510504), (31, 2186568), (36, 1882878), (53, 1278936), (54, 1255252), (62, 1093284), (72, 941439), (93, 728856), (106, 639468), (108, 627626), (124, 546642), (159, 426312), (186, 364428), (191, 354888), (212, 319734), (216, 313813), (248, 273321), (279, 242952), (318, 213156), (372, 182214), (382, 177444), (424, 159867), (477, 142104), (558, 121476), (573, 118296), (636, 106578), (744, 91107), (764, 88722), (837, 80984), (954, 71052), (1116, 60738), (1146, 59148), (1272, 53289), (1431, 47368), (1528, 44361), (1643, 41256), (1674, 40492), (1719, 39432), (1908, 35526), (2232, 30369), (2292, 29574), (2862, 23684), (3286, 20628), (3348, 20246), (3438, 19716), (3816, 17763), (4584, 14787), (4929, 13752), (5157, 13144), (5724, 11842), (5921, 11448), (6572, 10314), (6696, 10123), (6876, 9858)]