87345204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3793}}^1$

素因数の和:3920

約数の個数: 48

約数和(自身を含む): 216713280

約数和(自身を除く): 129368076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 1212, 1919, 3793, 3838, 5757, 7586, 7676, 11379, 11514, 15172, 22758, 23028, 45516, 72067, 144134, 216201, 288268, 383093, 432402, 766186, 864804, 1149279, 1532372, 2298558, 4597116, 7278767, 14557534, 21836301, 29115068, 43672602, 87345204]

約数ペア:

[(1, 87345204), (2, 43672602), (3, 29115068), (4, 21836301), (6, 14557534), (12, 7278767), (19, 4597116), (38, 2298558), (57, 1532372), (76, 1149279), (101, 864804), (114, 766186), (202, 432402), (228, 383093), (303, 288268), (404, 216201), (606, 144134), (1212, 72067), (1919, 45516), (3793, 23028), (3838, 22758), (5757, 15172), (7586, 11514), (7676, 11379)]