42708712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 82696320

約数和(自身を除く): 39987608

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 1171, 2342, 4559, 4684, 9118, 9368, 18236, 36472, 55037, 110074, 113587, 220148, 227174, 440296, 454348, 908696, 5338589, 10677178, 21354356, 42708712]

約数ペア:

[(1, 42708712), (2, 21354356), (4, 10677178), (8, 5338589), (47, 908696), (94, 454348), (97, 440296), (188, 227174), (194, 220148), (376, 113587), (388, 110074), (776, 55037), (1171, 36472), (2342, 18236), (4559, 9368), (4684, 9118)]