13630824

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 38339730

約数和(自身を除く): 24708906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 197, 248, 279, 372, 394, 558, 591, 744, 788, 961, 1116, 1182, 1576, 1773, 1922, 2232, 2364, 2883, 3546, 3844, 4728, 5766, 6107, 7092, 7688, 8649, 11532, 12214, 14184, 17298, 18321, 23064, 24428, 34596, 36642, 48856, 54963, 69192, 73284, 109926, 146568, 189317, 219852, 378634, 439704, 567951, 757268, 1135902, 1514536, 1703853, 2271804, 3407706, 4543608, 6815412, 13630824]

約数ペア:

[(1, 13630824), (2, 6815412), (3, 4543608), (4, 3407706), (6, 2271804), (8, 1703853), (9, 1514536), (12, 1135902), (18, 757268), (24, 567951), (31, 439704), (36, 378634), (62, 219852), (72, 189317), (93, 146568), (124, 109926), (186, 73284), (197, 69192), (248, 54963), (279, 48856), (372, 36642), (394, 34596), (558, 24428), (591, 23064), (744, 18321), (788, 17298), (961, 14184), (1116, 12214), (1182, 11532), (1576, 8649), (1773, 7688), (1922, 7092), (2232, 6107), (2364, 5766), (2883, 4728), (3546, 3844)]