68428512

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4483}}^1$

素因数の和:4552

約数の個数: 72

約数和(自身を含む): 198309384

約数和(自身を除く): 129880872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 4483, 5088, 7632, 8966, 13449, 15264, 17932, 26898, 35864, 40347, 53796, 71728, 80694, 107592, 143456, 161388, 215184, 237599, 322776, 430368, 475198, 645552, 712797, 950396, 1291104, 1425594, 1900792, 2138391, 2851188, 3801584, 4276782, 5702376, 7603168, 8553564, 11404752, 17107128, 22809504, 34214256, 68428512]

約数ペア:

[(1, 68428512), (2, 34214256), (3, 22809504), (4, 17107128), (6, 11404752), (8, 8553564), (9, 7603168), (12, 5702376), (16, 4276782), (18, 3801584), (24, 2851188), (32, 2138391), (36, 1900792), (48, 1425594), (53, 1291104), (72, 950396), (96, 712797), (106, 645552), (144, 475198), (159, 430368), (212, 322776), (288, 237599), (318, 215184), (424, 161388), (477, 143456), (636, 107592), (848, 80694), (954, 71728), (1272, 53796), (1696, 40347), (1908, 35864), (2544, 26898), (3816, 17932), (4483, 15264), (5088, 13449), (7632, 8966)]