138766656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:708

約数の個数: 112

約数和(自身を含む): 422395904

約数和(自身を除く): 283629248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 223, 224, 336, 446, 448, 463, 669, 672, 892, 926, 1338, 1344, 1389, 1561, 1784, 1852, 2676, 2778, 3122, 3241, 3568, 3704, 4683, 5352, 5556, 6244, 6482, 7136, 7408, 9366, 9723, 10704, 11112, 12488, 12964, 14272, 14816, 18732, 19446, 21408, 22224, 24976, 25928, 29632, 37464, 38892, 42816, 44448, 49952, 51856, 74928, 77784, 88896, 99904, 103249, 103712, 149856, 155568, 206498, 207424, 299712, 309747, 311136, 412996, 619494, 622272, 722743, 825992, 1238988, 1445486, 1651984, 2168229, 2477976, 2890972, 3303968, 4336458, 4955952, 5781944, 6607936, 8672916, 9911904, 11563888, 17345832, 19823808, 23127776, 34691664, 46255552, 69383328, 138766656]

約数ペア:

[(1, 138766656), (2, 69383328), (3, 46255552), (4, 34691664), (6, 23127776), (7, 19823808), (8, 17345832), (12, 11563888), (14, 9911904), (16, 8672916), (21, 6607936), (24, 5781944), (28, 4955952), (32, 4336458), (42, 3303968), (48, 2890972), (56, 2477976), (64, 2168229), (84, 1651984), (96, 1445486), (112, 1238988), (168, 825992), (192, 722743), (223, 622272), (224, 619494), (336, 412996), (446, 311136), (448, 309747), (463, 299712), (669, 207424), (672, 206498), (892, 155568), (926, 149856), (1338, 103712), (1344, 103249), (1389, 99904), (1561, 88896), (1784, 77784), (1852, 74928), (2676, 51856), (2778, 49952), (3122, 44448), (3241, 42816), (3568, 38892), (3704, 37464), (4683, 29632), (5352, 25928), (5556, 24976), (6244, 22224), (6482, 21408), (7136, 19446), (7408, 18732), (9366, 14816), (9723, 14272), (10704, 12964), (11112, 12488)]