64039470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4513}}^1$

素因数の和:4577

約数の個数: 64

約数和(自身を含む): 171604224

約数和(自身を除く): 107564754

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 4513, 4730, 7095, 9026, 13539, 14190, 22565, 27078, 45130, 49643, 67695, 99286, 135390, 148929, 194059, 248215, 297858, 388118, 496430, 582177, 744645, 970295, 1164354, 1489290, 1940590, 2134649, 2910885, 4269298, 5821770, 6403947, 10673245, 12807894, 21346490, 32019735, 64039470]

約数ペア:

[(1, 64039470), (2, 32019735), (3, 21346490), (5, 12807894), (6, 10673245), (10, 6403947), (11, 5821770), (15, 4269298), (22, 2910885), (30, 2134649), (33, 1940590), (43, 1489290), (55, 1164354), (66, 970295), (86, 744645), (110, 582177), (129, 496430), (165, 388118), (215, 297858), (258, 248215), (330, 194059), (430, 148929), (473, 135390), (645, 99286), (946, 67695), (1290, 49643), (1419, 45130), (2365, 27078), (2838, 22565), (4513, 14190), (4730, 13539), (7095, 9026)]