39787792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9871

約数の個数: 40

約数和(自身を含む): 87762240

約数和(自身を除く): 47974448

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 9829, 19658, 39316, 78632, 108119, 157264, 216238, 226067, 432476, 452134, 864952, 904268, 1729904, 1808536, 2486737, 3617072, 4973474, 9946948, 19893896, 39787792]

約数ペア:

[(1, 39787792), (2, 19893896), (4, 9946948), (8, 4973474), (11, 3617072), (16, 2486737), (22, 1808536), (23, 1729904), (44, 904268), (46, 864952), (88, 452134), (92, 432476), (176, 226067), (184, 216238), (253, 157264), (368, 108119), (506, 78632), (1012, 39316), (2024, 19658), (4048, 9829)]