39344858

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 76032000

約数和(自身を除く): 36687142

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 59, 109, 118, 133, 161, 218, 266, 322, 413, 437, 763, 826, 874, 1121, 1357, 1526, 2071, 2242, 2507, 2714, 3059, 4142, 5014, 6118, 6431, 7847, 9499, 12862, 14497, 15694, 17549, 18998, 25783, 28994, 35098, 45017, 47633, 51566, 90034, 95266, 122189, 147913, 180481, 244378, 295826, 333431, 360962, 666862, 855323, 1035391, 1710646, 2070782, 2810347, 5620694, 19672429, 39344858]

約数ペア:

[(1, 39344858), (2, 19672429), (7, 5620694), (14, 2810347), (19, 2070782), (23, 1710646), (38, 1035391), (46, 855323), (59, 666862), (109, 360962), (118, 333431), (133, 295826), (161, 244378), (218, 180481), (266, 147913), (322, 122189), (413, 95266), (437, 90034), (763, 51566), (826, 47633), (874, 45017), (1121, 35098), (1357, 28994), (1526, 25783), (2071, 18998), (2242, 17549), (2507, 15694), (2714, 14497), (3059, 12862), (4142, 9499), (5014, 7847), (6118, 6431)]