61948416

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1353

約数の個数: 80

約数和(自身を含む): 170489088

約数和(自身を除く): 108540672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1301, 1488, 1536, 1984, 2602, 2976, 3903, 3968, 5204, 5952, 7806, 7936, 10408, 11904, 15612, 15872, 20816, 23808, 31224, 40331, 41632, 47616, 62448, 80662, 83264, 120993, 124896, 161324, 166528, 241986, 249792, 322648, 333056, 483972, 499584, 645296, 666112, 967944, 999168, 1290592, 1935888, 1998336, 2581184, 3871776, 5162368, 7743552, 10324736, 15487104, 20649472, 30974208, 61948416]

約数ペア:

[(1, 61948416), (2, 30974208), (3, 20649472), (4, 15487104), (6, 10324736), (8, 7743552), (12, 5162368), (16, 3871776), (24, 2581184), (31, 1998336), (32, 1935888), (48, 1290592), (62, 999168), (64, 967944), (93, 666112), (96, 645296), (124, 499584), (128, 483972), (186, 333056), (192, 322648), (248, 249792), (256, 241986), (372, 166528), (384, 161324), (496, 124896), (512, 120993), (744, 83264), (768, 80662), (992, 62448), (1301, 47616), (1488, 41632), (1536, 40331), (1984, 31224), (2602, 23808), (2976, 20816), (3903, 15872), (3968, 15612), (5204, 11904), (5952, 10408), (7806, 7936)]