68959872

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 204946560

約数和(自身を除く): 135986688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1931, 1984, 2232, 2976, 3862, 3968, 4464, 5793, 5952, 7724, 8928, 11586, 11904, 15448, 17379, 17856, 23172, 30896, 34758, 35712, 46344, 59861, 61792, 69516, 92688, 119722, 123584, 139032, 179583, 185376, 239444, 247168, 278064, 359166, 370752, 478888, 538749, 556128, 718332, 741504, 957776, 1077498, 1112256, 1436664, 1915552, 2154996, 2224512, 2873328, 3831104, 4309992, 5746656, 7662208, 8619984, 11493312, 17239968, 22986624, 34479936, 68959872]

約数ペア:

[(1, 68959872), (2, 34479936), (3, 22986624), (4, 17239968), (6, 11493312), (8, 8619984), (9, 7662208), (12, 5746656), (16, 4309992), (18, 3831104), (24, 2873328), (31, 2224512), (32, 2154996), (36, 1915552), (48, 1436664), (62, 1112256), (64, 1077498), (72, 957776), (93, 741504), (96, 718332), (124, 556128), (128, 538749), (144, 478888), (186, 370752), (192, 359166), (248, 278064), (279, 247168), (288, 239444), (372, 185376), (384, 179583), (496, 139032), (558, 123584), (576, 119722), (744, 92688), (992, 69516), (1116, 61792), (1152, 59861), (1488, 46344), (1931, 35712), (1984, 34758), (2232, 30896), (2976, 23172), (3862, 17856), (3968, 17379), (4464, 15448), (5793, 11904), (5952, 11586), (7724, 8928)]