87422478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101891}}^1$

素因数の和:101920

約数の個数: 32

約数和(自身を含む): 205414272

約数和(自身を除く): 117991794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 101891, 203782, 305673, 611346, 1120801, 1324583, 2241602, 2649166, 3362403, 3973749, 6724806, 7947498, 14570413, 29140826, 43711239, 87422478]

約数ペア:

[(1, 87422478), (2, 43711239), (3, 29140826), (6, 14570413), (11, 7947498), (13, 6724806), (22, 3973749), (26, 3362403), (33, 2649166), (39, 2241602), (66, 1324583), (78, 1120801), (143, 611346), (286, 305673), (429, 203782), (858, 101891)]