38382388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 37459532

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 109, 151, 212, 218, 302, 436, 583, 604, 1166, 1199, 1661, 2332, 2398, 3322, 4796, 5777, 6644, 8003, 11554, 16006, 16459, 23108, 32012, 32918, 63547, 65836, 88033, 127094, 176066, 181049, 254188, 352132, 362098, 724196, 872327, 1744654, 3489308, 9595597, 19191194, 38382388]

約数ペア:

[(1, 38382388), (2, 19191194), (4, 9595597), (11, 3489308), (22, 1744654), (44, 872327), (53, 724196), (106, 362098), (109, 352132), (151, 254188), (212, 181049), (218, 176066), (302, 127094), (436, 88033), (583, 65836), (604, 63547), (1166, 32918), (1199, 32012), (1661, 23108), (2332, 16459), (2398, 16006), (3322, 11554), (4796, 8003), (5777, 6644)]