66313898

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3251}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 119881728

約数和(自身を除く): 53567830

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 3251, 6502, 10199, 20398, 22757, 45514, 100781, 152797, 201562, 305594, 705467, 1069579, 1410934, 2139158, 4736707, 9473414, 33156949, 66313898]

約数ペア:

[(1, 66313898), (2, 33156949), (7, 9473414), (14, 4736707), (31, 2139158), (47, 1410934), (62, 1069579), (94, 705467), (217, 305594), (329, 201562), (434, 152797), (658, 100781), (1457, 45514), (2914, 22757), (3251, 20398), (6502, 10199)]