64432979286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{536057}}^1$

素因数の和:536165

約数の個数: 64

約数和(自身を含む): 146974238208

約数和(自身を除く): 82541258922

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 67, 69, 78, 134, 138, 201, 299, 402, 598, 871, 897, 1541, 1742, 1794, 2613, 3082, 4623, 5226, 9246, 20033, 40066, 60099, 120198, 536057, 1072114, 1608171, 3216342, 6968741, 12329311, 13937482, 20906223, 24658622, 35915819, 36987933, 41812446, 71831638, 73975866, 107747457, 160281043, 215494914, 320562086, 466905647, 480843129, 826063837, 933811294, 961686258, 1400716941, 1652127674, 2478191511, 2801433882, 4956383022, 10738829881, 21477659762, 32216489643, 64432979286]

約数ペア:

[(1, 64432979286), (2, 32216489643), (3, 21477659762), (6, 10738829881), (13, 4956383022), (23, 2801433882), (26, 2478191511), (39, 1652127674), (46, 1400716941), (67, 961686258), (69, 933811294), (78, 826063837), (134, 480843129), (138, 466905647), (201, 320562086), (299, 215494914), (402, 160281043), (598, 107747457), (871, 73975866), (897, 71831638), (1541, 41812446), (1742, 36987933), (1794, 35915819), (2613, 24658622), (3082, 20906223), (4623, 13937482), (5226, 12329311), (9246, 6968741), (20033, 3216342), (40066, 1608171), (60099, 1072114), (120198, 536057)]