8081191832

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{9127}}^1$

素因数の和:9400

約数の個数: 64

約数和(自身を含む): 17604625920

約数和(自身を除く): 9523434088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 163, 194, 326, 388, 652, 679, 776, 1141, 1304, 1358, 2282, 2716, 4564, 5432, 9127, 9128, 15811, 18254, 31622, 36508, 63244, 63889, 73016, 110677, 126488, 127778, 221354, 255556, 442708, 511112, 885319, 885416, 1487701, 1770638, 2975402, 3541276, 5950804, 6197233, 7082552, 10413907, 11901608, 12394466, 20827814, 24788932, 41655628, 49577864, 83311256, 144306997, 288613994, 577227988, 1010148979, 1154455976, 2020297958, 4040595916, 8081191832]

約数ペア:

[(1, 8081191832), (2, 4040595916), (4, 2020297958), (7, 1154455976), (8, 1010148979), (14, 577227988), (28, 288613994), (56, 144306997), (97, 83311256), (163, 49577864), (194, 41655628), (326, 24788932), (388, 20827814), (652, 12394466), (679, 11901608), (776, 10413907), (1141, 7082552), (1304, 6197233), (1358, 5950804), (2282, 3541276), (2716, 2975402), (4564, 1770638), (5432, 1487701), (9127, 885416), (9128, 885319), (15811, 511112), (18254, 442708), (31622, 255556), (36508, 221354), (63244, 127778), (63889, 126488), (73016, 110677)]