66475776

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 178882704

約数和(自身を除く): 112406928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 606, 768, 808, 857, 1212, 1616, 1714, 2424, 2571, 3232, 3428, 4848, 5142, 6464, 6856, 9696, 10284, 12928, 13712, 19392, 20568, 25856, 27424, 38784, 41136, 54848, 77568, 82272, 86557, 109696, 164544, 173114, 219392, 259671, 329088, 346228, 519342, 658176, 692456, 1038684, 1384912, 2077368, 2769824, 4154736, 5539648, 8309472, 11079296, 16618944, 22158592, 33237888, 66475776]

約数ペア:

[(1, 66475776), (2, 33237888), (3, 22158592), (4, 16618944), (6, 11079296), (8, 8309472), (12, 5539648), (16, 4154736), (24, 2769824), (32, 2077368), (48, 1384912), (64, 1038684), (96, 692456), (101, 658176), (128, 519342), (192, 346228), (202, 329088), (256, 259671), (303, 219392), (384, 173114), (404, 164544), (606, 109696), (768, 86557), (808, 82272), (857, 77568), (1212, 54848), (1616, 41136), (1714, 38784), (2424, 27424), (2571, 25856), (3232, 20568), (3428, 19392), (4848, 13712), (5142, 12928), (6464, 10284), (6856, 9696)]