65444938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 113696856

約数和(自身を除く): 48251918

約数列:

[1, 2, 13, 26, 29, 41, 58, 73, 82, 146, 377, 533, 754, 841, 949, 1066, 1189, 1682, 1898, 2117, 2378, 2993, 4234, 5986, 10933, 15457, 21866, 27521, 30914, 34481, 38909, 55042, 61393, 68962, 77818, 86797, 122786, 173594, 448253, 798109, 896506, 1128361, 1596218, 2256722, 2517113, 5034226, 32722469, 65444938]

約数ペア:

[(1, 65444938), (2, 32722469), (13, 5034226), (26, 2517113), (29, 2256722), (41, 1596218), (58, 1128361), (73, 896506), (82, 798109), (146, 448253), (377, 173594), (533, 122786), (754, 86797), (841, 77818), (949, 68962), (1066, 61393), (1189, 55042), (1682, 38909), (1898, 34481), (2117, 30914), (2378, 27521), (2993, 21866), (4234, 15457), (5986, 10933)]