65934652

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 140861952

約数和(自身を除く): 74927300

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 2381, 3956, 4762, 6923, 9524, 13846, 16667, 27692, 33334, 54763, 66668, 102383, 109526, 204766, 219052, 383341, 409532, 716681, 766682, 1433362, 1533364, 2354809, 2866724, 4709618, 9419236, 16483663, 32967326, 65934652]

約数ペア:

[(1, 65934652), (2, 32967326), (4, 16483663), (7, 9419236), (14, 4709618), (23, 2866724), (28, 2354809), (43, 1533364), (46, 1433362), (86, 766682), (92, 716681), (161, 409532), (172, 383341), (301, 219052), (322, 204766), (602, 109526), (644, 102383), (989, 66668), (1204, 54763), (1978, 33334), (2381, 27692), (3956, 16667), (4762, 13846), (6923, 9524)]