38591296

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 56

約数和(自身を含む): 80690720

約数和(自身を除く): 42099424

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 172, 296, 344, 379, 592, 688, 758, 1184, 1376, 1516, 1591, 2368, 2752, 3032, 3182, 6064, 6364, 12128, 12728, 14023, 16297, 24256, 25456, 28046, 32594, 50912, 56092, 65188, 101824, 112184, 130376, 224368, 260752, 448736, 521504, 602989, 897472, 1043008, 1205978, 2411956, 4823912, 9647824, 19295648, 38591296]

約数ペア:

[(1, 38591296), (2, 19295648), (4, 9647824), (8, 4823912), (16, 2411956), (32, 1205978), (37, 1043008), (43, 897472), (64, 602989), (74, 521504), (86, 448736), (148, 260752), (172, 224368), (296, 130376), (344, 112184), (379, 101824), (592, 65188), (688, 56092), (758, 50912), (1184, 32594), (1376, 28046), (1516, 25456), (1591, 24256), (2368, 16297), (2752, 14023), (3032, 12728), (3182, 12128), (6064, 6364)]