73854242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 75444958

約数列:

[1, 2, 7, 11, 14, 22, 23, 29, 46, 58, 77, 154, 161, 203, 253, 319, 322, 406, 506, 638, 667, 719, 1334, 1438, 1771, 2233, 3542, 4466, 4669, 5033, 7337, 7909, 9338, 10066, 14674, 15818, 16537, 20851, 33074, 41702, 51359, 55363, 102718, 110726, 115759, 145957, 181907, 229361, 231518, 291914, 363814, 458722, 479573, 959146, 1273349, 1605527, 2546698, 3211054, 3357011, 5275303, 6714022, 10550606, 36927121, 73854242]

約数ペア:

[(1, 73854242), (2, 36927121), (7, 10550606), (11, 6714022), (14, 5275303), (22, 3357011), (23, 3211054), (29, 2546698), (46, 1605527), (58, 1273349), (77, 959146), (154, 479573), (161, 458722), (203, 363814), (253, 291914), (319, 231518), (322, 229361), (406, 181907), (506, 145957), (638, 115759), (667, 110726), (719, 102718), (1334, 55363), (1438, 51359), (1771, 41702), (2233, 33074), (3542, 20851), (4466, 16537), (4669, 15818), (5033, 14674), (7337, 10066), (7909, 9338)]