77623768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5051}}^1$

素因数の和:5187

約数の個数: 32

約数和(自身を含む): 155500560

約数和(自身を除く): 77876792

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 5051, 7684, 10102, 15368, 20204, 40408, 85867, 171734, 343468, 570763, 686936, 1141526, 2283052, 4566104, 9702971, 19405942, 38811884, 77623768]

約数ペア:

[(1, 77623768), (2, 38811884), (4, 19405942), (8, 9702971), (17, 4566104), (34, 2283052), (68, 1141526), (113, 686936), (136, 570763), (226, 343468), (452, 171734), (904, 85867), (1921, 40408), (3842, 20204), (5051, 15368), (7684, 10102)]