42050204

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{1097}}^1$

素因数の和:1182

約数の個数: 36

約数和(自身を含む): 86513616

約数和(自身を除く): 44463412

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1097, 1369, 2194, 2738, 4388, 5476, 7679, 9583, 15358, 19166, 30716, 38332, 40589, 81178, 162356, 284123, 568246, 1136492, 1501793, 3003586, 6007172, 10512551, 21025102, 42050204]

約数ペア:

[(1, 42050204), (2, 21025102), (4, 10512551), (7, 6007172), (14, 3003586), (28, 1501793), (37, 1136492), (74, 568246), (148, 284123), (259, 162356), (518, 81178), (1036, 40589), (1097, 38332), (1369, 30716), (2194, 19166), (2738, 15358), (4388, 9583), (5476, 7679)]