73811238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{937}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 155783040

約数和(自身を除く): 81971802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 691, 937, 1382, 1874, 2073, 2811, 4146, 5622, 13129, 17803, 26258, 35606, 39387, 53409, 78774, 106818, 647467, 1294934, 1942401, 3884802, 12301873, 24603746, 36905619, 73811238]

約数ペア:

[(1, 73811238), (2, 36905619), (3, 24603746), (6, 12301873), (19, 3884802), (38, 1942401), (57, 1294934), (114, 647467), (691, 106818), (937, 78774), (1382, 53409), (1874, 39387), (2073, 35606), (2811, 26258), (4146, 17803), (5622, 13129)]