20236539084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{56267}}^1$

素因数の和:56375

約数の個数: 96

約数和(自身を含む): 52407565056

約数和(自身を除く): 32171025972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 43, 51, 68, 82, 86, 102, 123, 129, 164, 172, 204, 246, 258, 492, 516, 697, 731, 1394, 1462, 1763, 2091, 2193, 2788, 2924, 3526, 4182, 4386, 5289, 7052, 8364, 8772, 10578, 21156, 29971, 56267, 59942, 89913, 112534, 119884, 168801, 179826, 225068, 337602, 359652, 675204, 956539, 1913078, 2306947, 2419481, 2869617, 3826156, 4613894, 4838962, 5739234, 6920841, 7258443, 9227788, 9677924, 11478468, 13841682, 14516886, 27683364, 29033772, 39218099, 41131177, 78436198, 82262354, 99198721, 117654297, 123393531, 156872396, 164524708, 198397442, 235308594, 246787062, 297596163, 396794884, 470617188, 493574124, 595192326, 1190384652, 1686378257, 3372756514, 5059134771, 6745513028, 10118269542, 20236539084]

約数ペア:

[(1, 20236539084), (2, 10118269542), (3, 6745513028), (4, 5059134771), (6, 3372756514), (12, 1686378257), (17, 1190384652), (34, 595192326), (41, 493574124), (43, 470617188), (51, 396794884), (68, 297596163), (82, 246787062), (86, 235308594), (102, 198397442), (123, 164524708), (129, 156872396), (164, 123393531), (172, 117654297), (204, 99198721), (246, 82262354), (258, 78436198), (492, 41131177), (516, 39218099), (697, 29033772), (731, 27683364), (1394, 14516886), (1462, 13841682), (1763, 11478468), (2091, 9677924), (2193, 9227788), (2788, 7258443), (2924, 6920841), (3526, 5739234), (4182, 4838962), (4386, 4613894), (5289, 3826156), (7052, 2869617), (8364, 2419481), (8772, 2306947), (10578, 1913078), (21156, 956539), (29971, 675204), (56267, 359652), (59942, 337602), (89913, 225068), (112534, 179826), (119884, 168801)]