47971712

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{4211}}^1$

素因数の和:4314

約数の個数: 32

約数和(自身を含む): 96665400

約数和(自身を除く): 48693688

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 4211, 5696, 8422, 11392, 16844, 33688, 67376, 134752, 269504, 374779, 539008, 749558, 1499116, 2998232, 5996464, 11992928, 23985856, 47971712]

約数ペア:

[(1, 47971712), (2, 23985856), (4, 11992928), (8, 5996464), (16, 2998232), (32, 1499116), (64, 749558), (89, 539008), (128, 374779), (178, 269504), (356, 134752), (712, 67376), (1424, 33688), (2848, 16844), (4211, 11392), (5696, 8422)]