68301408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 218792448

約数和(自身を除く): 150491040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 41, 42, 48, 56, 67, 74, 82, 84, 96, 111, 112, 123, 134, 148, 164, 168, 201, 222, 224, 246, 259, 268, 287, 296, 328, 336, 402, 444, 469, 492, 518, 536, 574, 592, 656, 672, 777, 804, 861, 888, 938, 984, 1036, 1072, 1148, 1184, 1312, 1407, 1517, 1554, 1608, 1722, 1776, 1876, 1968, 2072, 2144, 2296, 2479, 2747, 2814, 3034, 3108, 3216, 3444, 3552, 3752, 3936, 4144, 4551, 4592, 4958, 5494, 5628, 6068, 6216, 6432, 6888, 7437, 7504, 8241, 8288, 9102, 9184, 9916, 10619, 10988, 11256, 12136, 12432, 13776, 14874, 15008, 16482, 17353, 18204, 19229, 19832, 21238, 21976, 22512, 24272, 24864, 27552, 29748, 31857, 32964, 34706, 36408, 38458, 39664, 42476, 43952, 45024, 48544, 52059, 57687, 59496, 63714, 65928, 69412, 72816, 76916, 79328, 84952, 87904, 101639, 104118, 115374, 118992, 127428, 131856, 138824, 145632, 153832, 169904, 203278, 208236, 230748, 237984, 254856, 263712, 277648, 304917, 307664, 339808, 406556, 416472, 461496, 509712, 555296, 609834, 615328, 711473, 813112, 832944, 922992, 1019424, 1219668, 1422946, 1626224, 1665888, 1845984, 2134419, 2439336, 2845892, 3252448, 4268838, 4878672, 5691784, 8537676, 9757344, 11383568, 17075352, 22767136, 34150704, 68301408]

約数ペア:

[(1, 68301408), (2, 34150704), (3, 22767136), (4, 17075352), (6, 11383568), (7, 9757344), (8, 8537676), (12, 5691784), (14, 4878672), (16, 4268838), (21, 3252448), (24, 2845892), (28, 2439336), (32, 2134419), (37, 1845984), (41, 1665888), (42, 1626224), (48, 1422946), (56, 1219668), (67, 1019424), (74, 922992), (82, 832944), (84, 813112), (96, 711473), (111, 615328), (112, 609834), (123, 555296), (134, 509712), (148, 461496), (164, 416472), (168, 406556), (201, 339808), (222, 307664), (224, 304917), (246, 277648), (259, 263712), (268, 254856), (287, 237984), (296, 230748), (328, 208236), (336, 203278), (402, 169904), (444, 153832), (469, 145632), (492, 138824), (518, 131856), (536, 127428), (574, 118992), (592, 115374), (656, 104118), (672, 101639), (777, 87904), (804, 84952), (861, 79328), (888, 76916), (938, 72816), (984, 69412), (1036, 65928), (1072, 63714), (1148, 59496), (1184, 57687), (1312, 52059), (1407, 48544), (1517, 45024), (1554, 43952), (1608, 42476), (1722, 39664), (1776, 38458), (1876, 36408), (1968, 34706), (2072, 32964), (2144, 31857), (2296, 29748), (2479, 27552), (2747, 24864), (2814, 24272), (3034, 22512), (3108, 21976), (3216, 21238), (3444, 19832), (3552, 19229), (3752, 18204), (3936, 17353), (4144, 16482), (4551, 15008), (4592, 14874), (4958, 13776), (5494, 12432), (5628, 12136), (6068, 11256), (6216, 10988), (6432, 10619), (6888, 9916), (7437, 9184), (7504, 9102), (8241, 8288)]