66927276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 189712320

約数和(自身を除く): 122785044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 653, 657, 702, 876, 949, 1306, 1314, 1404, 1898, 1959, 1971, 2612, 2628, 2847, 3796, 3918, 3942, 5694, 5877, 7836, 7884, 8489, 8541, 11388, 11754, 16978, 17082, 17631, 23508, 25467, 25623, 33956, 34164, 35262, 47669, 50934, 51246, 70524, 76401, 95338, 101868, 102492, 143007, 152802, 190676, 229203, 286014, 305604, 429021, 458406, 572028, 619697, 858042, 916812, 1239394, 1287063, 1716084, 1859091, 2478788, 2574126, 3718182, 5148252, 5577273, 7436364, 11154546, 16731819, 22309092, 33463638, 66927276]

約数ペア:

[(1, 66927276), (2, 33463638), (3, 22309092), (4, 16731819), (6, 11154546), (9, 7436364), (12, 5577273), (13, 5148252), (18, 3718182), (26, 2574126), (27, 2478788), (36, 1859091), (39, 1716084), (52, 1287063), (54, 1239394), (73, 916812), (78, 858042), (108, 619697), (117, 572028), (146, 458406), (156, 429021), (219, 305604), (234, 286014), (292, 229203), (351, 190676), (438, 152802), (468, 143007), (653, 102492), (657, 101868), (702, 95338), (876, 76401), (949, 70524), (1306, 51246), (1314, 50934), (1404, 47669), (1898, 35262), (1959, 34164), (1971, 33956), (2612, 25623), (2628, 25467), (2847, 23508), (3796, 17631), (3918, 17082), (3942, 16978), (5694, 11754), (5877, 11388), (7836, 8541), (7884, 8489)]