65813296

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 60

約数和(自身を含む): 135869032

約数和(自身を除く): 70055736

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 73, 116, 134, 146, 232, 268, 292, 464, 536, 584, 841, 1072, 1168, 1682, 1943, 2117, 3364, 3886, 4234, 4891, 6728, 7772, 8468, 9782, 13456, 15544, 16936, 19564, 31088, 33872, 39128, 56347, 61393, 78256, 112694, 122786, 141839, 225388, 245572, 283678, 450776, 491144, 567356, 901552, 982288, 1134712, 2269424, 4113331, 8226662, 16453324, 32906648, 65813296]

約数ペア:

[(1, 65813296), (2, 32906648), (4, 16453324), (8, 8226662), (16, 4113331), (29, 2269424), (58, 1134712), (67, 982288), (73, 901552), (116, 567356), (134, 491144), (146, 450776), (232, 283678), (268, 245572), (292, 225388), (464, 141839), (536, 122786), (584, 112694), (841, 78256), (1072, 61393), (1168, 56347), (1682, 39128), (1943, 33872), (2117, 31088), (3364, 19564), (3886, 16936), (4234, 15544), (4891, 13456), (6728, 9782), (7772, 8468)]