68749848

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 193667760

約数和(自身を除く): 124917912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 131, 148, 197, 222, 262, 296, 333, 393, 394, 444, 524, 591, 666, 786, 788, 888, 1048, 1179, 1182, 1332, 1572, 1576, 1773, 2358, 2364, 2664, 3144, 3546, 4716, 4728, 4847, 7092, 7289, 9432, 9694, 14184, 14541, 14578, 19388, 21867, 25807, 29082, 29156, 38776, 43623, 43734, 51614, 58164, 58312, 65601, 77421, 87246, 87468, 103228, 116328, 131202, 154842, 174492, 174936, 206456, 232263, 262404, 309684, 348984, 464526, 524808, 619368, 929052, 954859, 1858104, 1909718, 2864577, 3819436, 5729154, 7638872, 8593731, 11458308, 17187462, 22916616, 34374924, 68749848]

約数ペア:

[(1, 68749848), (2, 34374924), (3, 22916616), (4, 17187462), (6, 11458308), (8, 8593731), (9, 7638872), (12, 5729154), (18, 3819436), (24, 2864577), (36, 1909718), (37, 1858104), (72, 954859), (74, 929052), (111, 619368), (131, 524808), (148, 464526), (197, 348984), (222, 309684), (262, 262404), (296, 232263), (333, 206456), (393, 174936), (394, 174492), (444, 154842), (524, 131202), (591, 116328), (666, 103228), (786, 87468), (788, 87246), (888, 77421), (1048, 65601), (1179, 58312), (1182, 58164), (1332, 51614), (1572, 43734), (1576, 43623), (1773, 38776), (2358, 29156), (2364, 29082), (2664, 25807), (3144, 21867), (3546, 19388), (4716, 14578), (4728, 14541), (4847, 14184), (7092, 9694), (7289, 9432)]