87222876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2897}}^1$

素因数の和:3110

約数の個数: 48

約数和(自身を含む): 220387104

約数和(自身を除く): 133164228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 2897, 5018, 5794, 7527, 8691, 10036, 11588, 15054, 17382, 30108, 34764, 37661, 75322, 112983, 150644, 225966, 451932, 559121, 1118242, 1677363, 2236484, 3354726, 6709452, 7268573, 14537146, 21805719, 29074292, 43611438, 87222876]

約数ペア:

[(1, 87222876), (2, 43611438), (3, 29074292), (4, 21805719), (6, 14537146), (12, 7268573), (13, 6709452), (26, 3354726), (39, 2236484), (52, 1677363), (78, 1118242), (156, 559121), (193, 451932), (386, 225966), (579, 150644), (772, 112983), (1158, 75322), (2316, 37661), (2509, 34764), (2897, 30108), (5018, 17382), (5794, 15054), (7527, 11588), (8691, 10036)]