40690432

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{2999}}^1$

素因数の和:3068

約数の個数: 36

約数和(自身を含む): 82782000

約数和(自身を除く): 42091568

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 2999, 3392, 5998, 6784, 11996, 13568, 23992, 47984, 95968, 158947, 191936, 317894, 383872, 635788, 767744, 1271576, 2543152, 5086304, 10172608, 20345216, 40690432]

約数ペア:

[(1, 40690432), (2, 20345216), (4, 10172608), (8, 5086304), (16, 2543152), (32, 1271576), (53, 767744), (64, 635788), (106, 383872), (128, 317894), (212, 191936), (256, 158947), (424, 95968), (848, 47984), (1696, 23992), (2999, 13568), (3392, 11996), (5998, 6784)]