40758272

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:824

約数の個数: 44

約数和(自身を含む): 83124576

約数和(自身を除く): 42366304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 751, 848, 1024, 1502, 1696, 3004, 3392, 6008, 6784, 12016, 13568, 24032, 27136, 39803, 48064, 54272, 79606, 96128, 159212, 192256, 318424, 384512, 636848, 769024, 1273696, 2547392, 5094784, 10189568, 20379136, 40758272]

約数ペア:

[(1, 40758272), (2, 20379136), (4, 10189568), (8, 5094784), (16, 2547392), (32, 1273696), (53, 769024), (64, 636848), (106, 384512), (128, 318424), (212, 192256), (256, 159212), (424, 96128), (512, 79606), (751, 54272), (848, 48064), (1024, 39803), (1502, 27136), (1696, 24032), (3004, 13568), (3392, 12016), (6008, 6784)]