65629564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 158731776

約数和(自身を除く): 93102212

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 443, 481, 518, 572, 814, 886, 962, 1001, 1036, 1628, 1772, 1924, 2002, 2849, 3101, 3367, 4004, 4873, 5291, 5698, 5759, 6202, 6734, 9746, 10582, 11396, 11518, 12404, 13468, 16391, 19492, 21164, 23036, 32782, 34111, 37037, 40313, 63349, 65564, 68222, 74074, 80626, 114737, 126698, 136444, 148148, 161252, 180301, 213083, 229474, 253396, 360602, 426166, 443443, 458948, 721204, 852332, 886886, 1262107, 1491581, 1773772, 2343913, 2524214, 2983162, 4687826, 5048428, 5966324, 9375652, 16407391, 32814782, 65629564]

約数ペア:

[(1, 65629564), (2, 32814782), (4, 16407391), (7, 9375652), (11, 5966324), (13, 5048428), (14, 4687826), (22, 2983162), (26, 2524214), (28, 2343913), (37, 1773772), (44, 1491581), (52, 1262107), (74, 886886), (77, 852332), (91, 721204), (143, 458948), (148, 443443), (154, 426166), (182, 360602), (259, 253396), (286, 229474), (308, 213083), (364, 180301), (407, 161252), (443, 148148), (481, 136444), (518, 126698), (572, 114737), (814, 80626), (886, 74074), (962, 68222), (1001, 65564), (1036, 63349), (1628, 40313), (1772, 37037), (1924, 34111), (2002, 32782), (2849, 23036), (3101, 21164), (3367, 19492), (4004, 16391), (4873, 13468), (5291, 12404), (5698, 11518), (5759, 11396), (6202, 10582), (6734, 9746)]