12255744

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 80

約数和(自身を含む): 33390720

約数和(自身を除く): 21134976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 101, 128, 158, 192, 202, 237, 256, 303, 316, 384, 404, 474, 512, 606, 632, 768, 808, 948, 1212, 1264, 1536, 1616, 1896, 2424, 2528, 3232, 3792, 4848, 5056, 6464, 7584, 7979, 9696, 10112, 12928, 15168, 15958, 19392, 20224, 23937, 25856, 30336, 31916, 38784, 40448, 47874, 51712, 60672, 63832, 77568, 95748, 121344, 127664, 155136, 191496, 255328, 382992, 510656, 765984, 1021312, 1531968, 2042624, 3063936, 4085248, 6127872, 12255744]

約数ペア:

[(1, 12255744), (2, 6127872), (3, 4085248), (4, 3063936), (6, 2042624), (8, 1531968), (12, 1021312), (16, 765984), (24, 510656), (32, 382992), (48, 255328), (64, 191496), (79, 155136), (96, 127664), (101, 121344), (128, 95748), (158, 77568), (192, 63832), (202, 60672), (237, 51712), (256, 47874), (303, 40448), (316, 38784), (384, 31916), (404, 30336), (474, 25856), (512, 23937), (606, 20224), (632, 19392), (768, 15958), (808, 15168), (948, 12928), (1212, 10112), (1264, 9696), (1536, 7979), (1616, 7584), (1896, 6464), (2424, 5056), (2528, 4848), (3232, 3792)]