39932768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 83598480

約数和(自身を除く): 43665712

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1163, 1184, 2146, 2326, 4292, 4652, 8584, 9304, 17168, 18608, 33727, 34336, 37216, 43031, 67454, 86062, 134908, 172124, 269816, 344248, 539632, 688496, 1079264, 1247899, 1376992, 2495798, 4991596, 9983192, 19966384, 39932768]

約数ペア:

[(1, 39932768), (2, 19966384), (4, 9983192), (8, 4991596), (16, 2495798), (29, 1376992), (32, 1247899), (37, 1079264), (58, 688496), (74, 539632), (116, 344248), (148, 269816), (232, 172124), (296, 134908), (464, 86062), (592, 67454), (928, 43031), (1073, 37216), (1163, 34336), (1184, 33727), (2146, 18608), (2326, 17168), (4292, 9304), (4652, 8584)]