67028164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 83123516

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 37, 46, 58, 74, 92, 97, 116, 148, 161, 194, 203, 259, 322, 388, 406, 518, 644, 667, 679, 812, 851, 1036, 1073, 1334, 1358, 1702, 2146, 2231, 2668, 2716, 2813, 3404, 3589, 4292, 4462, 4669, 5626, 5957, 7178, 7511, 8924, 9338, 11252, 11914, 14356, 15022, 15617, 18676, 19691, 23828, 24679, 25123, 30044, 31234, 39382, 49358, 50246, 62468, 64699, 78764, 82547, 98716, 100492, 104081, 129398, 165094, 172753, 208162, 258796, 330188, 345506, 416324, 452893, 577829, 691012, 728567, 905786, 1155658, 1457134, 1811572, 2311316, 2393863, 2914268, 4787726, 9575452, 16757041, 33514082, 67028164]

約数ペア:

[(1, 67028164), (2, 33514082), (4, 16757041), (7, 9575452), (14, 4787726), (23, 2914268), (28, 2393863), (29, 2311316), (37, 1811572), (46, 1457134), (58, 1155658), (74, 905786), (92, 728567), (97, 691012), (116, 577829), (148, 452893), (161, 416324), (194, 345506), (203, 330188), (259, 258796), (322, 208162), (388, 172753), (406, 165094), (518, 129398), (644, 104081), (667, 100492), (679, 98716), (812, 82547), (851, 78764), (1036, 64699), (1073, 62468), (1334, 50246), (1358, 49358), (1702, 39382), (2146, 31234), (2231, 30044), (2668, 25123), (2716, 24679), (2813, 23828), (3404, 19691), (3589, 18676), (4292, 15617), (4462, 15022), (4669, 14356), (5626, 11914), (5957, 11252), (7178, 9338), (7511, 8924)]