64853008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 147240576

約数和(自身を除く): 82387568

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 92, 148, 176, 184, 253, 296, 368, 407, 433, 506, 592, 814, 851, 866, 1012, 1628, 1702, 1732, 2024, 3256, 3404, 3464, 4048, 4763, 6512, 6808, 6928, 9361, 9526, 9959, 13616, 16021, 18722, 19052, 19918, 32042, 37444, 38104, 39836, 64084, 74888, 76208, 79672, 109549, 128168, 149776, 159344, 176231, 219098, 256336, 352462, 368483, 438196, 704924, 736966, 876392, 1409848, 1473932, 1752784, 2819696, 2947864, 4053313, 5895728, 8106626, 16213252, 32426504, 64853008]

約数ペア:

[(1, 64853008), (2, 32426504), (4, 16213252), (8, 8106626), (11, 5895728), (16, 4053313), (22, 2947864), (23, 2819696), (37, 1752784), (44, 1473932), (46, 1409848), (74, 876392), (88, 736966), (92, 704924), (148, 438196), (176, 368483), (184, 352462), (253, 256336), (296, 219098), (368, 176231), (407, 159344), (433, 149776), (506, 128168), (592, 109549), (814, 79672), (851, 76208), (866, 74888), (1012, 64084), (1628, 39836), (1702, 38104), (1732, 37444), (2024, 32042), (3256, 19918), (3404, 19052), (3464, 18722), (4048, 16021), (4763, 13616), (6512, 9959), (6808, 9526), (6928, 9361)]