71573688

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 202559760

約数和(自身を除く): 130986072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 67, 72, 74, 111, 134, 148, 201, 222, 268, 296, 333, 401, 402, 444, 536, 603, 666, 802, 804, 888, 1203, 1206, 1332, 1604, 1608, 2406, 2412, 2479, 2664, 3208, 3609, 4812, 4824, 4958, 7218, 7437, 9624, 9916, 14436, 14837, 14874, 19832, 22311, 26867, 28872, 29674, 29748, 44511, 44622, 53734, 59348, 59496, 80601, 89022, 89244, 107468, 118696, 133533, 161202, 178044, 178488, 214936, 241803, 267066, 322404, 356088, 483606, 534132, 644808, 967212, 994079, 1068264, 1934424, 1988158, 2982237, 3976316, 5964474, 7952632, 8946711, 11928948, 17893422, 23857896, 35786844, 71573688]

約数ペア:

[(1, 71573688), (2, 35786844), (3, 23857896), (4, 17893422), (6, 11928948), (8, 8946711), (9, 7952632), (12, 5964474), (18, 3976316), (24, 2982237), (36, 1988158), (37, 1934424), (67, 1068264), (72, 994079), (74, 967212), (111, 644808), (134, 534132), (148, 483606), (201, 356088), (222, 322404), (268, 267066), (296, 241803), (333, 214936), (401, 178488), (402, 178044), (444, 161202), (536, 133533), (603, 118696), (666, 107468), (802, 89244), (804, 89022), (888, 80601), (1203, 59496), (1206, 59348), (1332, 53734), (1604, 44622), (1608, 44511), (2406, 29748), (2412, 29674), (2479, 28872), (2664, 26867), (3208, 22311), (3609, 19832), (4812, 14874), (4824, 14837), (4958, 14436), (7218, 9916), (7437, 9624)]