47977218

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{38629}}^1$

素因数の和:38663

約数の個数: 32

約数和(自身を含む): 111254400

約数和(自身を除く): 63277182

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 38629, 77258, 115887, 231774, 347661, 695322, 888467, 1042983, 1776934, 2085966, 2665401, 5330802, 7996203, 15992406, 23988609, 47977218]

約数ペア:

[(1, 47977218), (2, 23988609), (3, 15992406), (6, 7996203), (9, 5330802), (18, 2665401), (23, 2085966), (27, 1776934), (46, 1042983), (54, 888467), (69, 695322), (138, 347661), (207, 231774), (414, 115887), (621, 77258), (1242, 38629)]