38683648

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1078

約数の個数: 44

約数和(自身を含む): 79497292

約数和(自身を除く): 40813644

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1021, 1024, 1184, 2042, 2368, 4084, 4736, 8168, 9472, 16336, 18944, 32672, 37777, 37888, 65344, 75554, 130688, 151108, 261376, 302216, 522752, 604432, 1045504, 1208864, 2417728, 4835456, 9670912, 19341824, 38683648]

約数ペア:

[(1, 38683648), (2, 19341824), (4, 9670912), (8, 4835456), (16, 2417728), (32, 1208864), (37, 1045504), (64, 604432), (74, 522752), (128, 302216), (148, 261376), (256, 151108), (296, 130688), (512, 75554), (592, 65344), (1021, 37888), (1024, 37777), (1184, 32672), (2042, 18944), (2368, 16336), (4084, 9472), (4736, 8168)]