88505876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 175613760

約数和(自身を除く): 87107884

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 323, 646, 1037, 1123, 1159, 1292, 2074, 2246, 2318, 4148, 4492, 4636, 19091, 19703, 21337, 38182, 39406, 42674, 68503, 76364, 78812, 85348, 137006, 274012, 362729, 725458, 1164551, 1301557, 1450916, 2329102, 2603114, 4658204, 5206228, 22126469, 44252938, 88505876]

約数ペア:

[(1, 88505876), (2, 44252938), (4, 22126469), (17, 5206228), (19, 4658204), (34, 2603114), (38, 2329102), (61, 1450916), (68, 1301557), (76, 1164551), (122, 725458), (244, 362729), (323, 274012), (646, 137006), (1037, 85348), (1123, 78812), (1159, 76364), (1292, 68503), (2074, 42674), (2246, 39406), (2318, 38182), (4148, 21337), (4492, 19703), (4636, 19091)]