80997044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 154441728

約数和(自身を除く): 73444684

約数列:

[1, 2, 4, 17, 34, 68, 83, 113, 127, 166, 226, 254, 332, 452, 508, 1411, 1921, 2159, 2822, 3842, 4318, 5644, 7684, 8636, 9379, 10541, 14351, 18758, 21082, 28702, 37516, 42164, 57404, 159443, 179197, 243967, 318886, 358394, 487934, 637772, 716788, 975868, 1191133, 2382266, 4764532, 20249261, 40498522, 80997044]

約数ペア:

[(1, 80997044), (2, 40498522), (4, 20249261), (17, 4764532), (34, 2382266), (68, 1191133), (83, 975868), (113, 716788), (127, 637772), (166, 487934), (226, 358394), (254, 318886), (332, 243967), (452, 179197), (508, 159443), (1411, 57404), (1921, 42164), (2159, 37516), (2822, 28702), (3842, 21082), (4318, 18758), (5644, 14351), (7684, 10541), (8636, 9379)]