38727584

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7517}}^1$

素因数の和:7557

約数の個数: 48

約数和(自身を含む): 90937728

約数和(自身を除く): 52210144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 7517, 15034, 30068, 52619, 60136, 105238, 120272, 172891, 210476, 240544, 345782, 420952, 691564, 841904, 1210237, 1383128, 1683808, 2420474, 2766256, 4840948, 5532512, 9681896, 19363792, 38727584]

約数ペア:

[(1, 38727584), (2, 19363792), (4, 9681896), (7, 5532512), (8, 4840948), (14, 2766256), (16, 2420474), (23, 1683808), (28, 1383128), (32, 1210237), (46, 841904), (56, 691564), (92, 420952), (112, 345782), (161, 240544), (184, 210476), (224, 172891), (322, 120272), (368, 105238), (644, 60136), (736, 52619), (1288, 30068), (2576, 15034), (5152, 7517)]