74854656

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:688

約数の個数: 108

約数和(自身を含む): 220255308

約数和(自身を除く): 145400652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 613, 636, 768, 848, 954, 1152, 1226, 1272, 1696, 1839, 1908, 2304, 2452, 2544, 3392, 3678, 3816, 4904, 5088, 5517, 6784, 7356, 7632, 9808, 10176, 11034, 13568, 14712, 15264, 19616, 20352, 22068, 29424, 30528, 32489, 39232, 40704, 44136, 58848, 61056, 64978, 78464, 88272, 97467, 117696, 122112, 129956, 156928, 176544, 194934, 235392, 259912, 292401, 353088, 389868, 470784, 519824, 584802, 706176, 779736, 1039648, 1169604, 1412352, 1559472, 2079296, 2339208, 3118944, 4158592, 4678416, 6237888, 8317184, 9356832, 12475776, 18713664, 24951552, 37427328, 74854656]

約数ペア:

[(1, 74854656), (2, 37427328), (3, 24951552), (4, 18713664), (6, 12475776), (8, 9356832), (9, 8317184), (12, 6237888), (16, 4678416), (18, 4158592), (24, 3118944), (32, 2339208), (36, 2079296), (48, 1559472), (53, 1412352), (64, 1169604), (72, 1039648), (96, 779736), (106, 706176), (128, 584802), (144, 519824), (159, 470784), (192, 389868), (212, 353088), (256, 292401), (288, 259912), (318, 235392), (384, 194934), (424, 176544), (477, 156928), (576, 129956), (613, 122112), (636, 117696), (768, 97467), (848, 88272), (954, 78464), (1152, 64978), (1226, 61056), (1272, 58848), (1696, 44136), (1839, 40704), (1908, 39232), (2304, 32489), (2452, 30528), (2544, 29424), (3392, 22068), (3678, 20352), (3816, 19616), (4904, 15264), (5088, 14712), (5517, 13568), (6784, 11034), (7356, 10176), (7632, 9808)]