64687128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4232

約数の個数: 64

約数和(自身を含む): 179452800

約数和(自身を除く): 114765672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 2596, 3894, 4153, 5192, 7788, 8306, 12459, 15576, 16612, 24918, 33224, 45683, 49836, 91366, 99672, 137049, 182732, 245027, 274098, 365464, 490054, 548196, 735081, 980108, 1096392, 1470162, 1960216, 2695297, 2940324, 5390594, 5880648, 8085891, 10781188, 16171782, 21562376, 32343564, 64687128]

約数ペア:

[(1, 64687128), (2, 32343564), (3, 21562376), (4, 16171782), (6, 10781188), (8, 8085891), (11, 5880648), (12, 5390594), (22, 2940324), (24, 2695297), (33, 1960216), (44, 1470162), (59, 1096392), (66, 980108), (88, 735081), (118, 548196), (132, 490054), (177, 365464), (236, 274098), (264, 245027), (354, 182732), (472, 137049), (649, 99672), (708, 91366), (1298, 49836), (1416, 45683), (1947, 33224), (2596, 24918), (3894, 16612), (4153, 15576), (5192, 12459), (7788, 8306)]