26247588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 66312288

約数和(自身を除く): 40064700

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 83, 114, 146, 166, 219, 228, 249, 292, 332, 361, 438, 498, 722, 876, 996, 1083, 1387, 1444, 1577, 2166, 2774, 3154, 4161, 4332, 4731, 5548, 6059, 6308, 8322, 9462, 12118, 16644, 18177, 18924, 24236, 26353, 29963, 36354, 52706, 59926, 72708, 79059, 89889, 105412, 115121, 119852, 158118, 179778, 230242, 316236, 345363, 359556, 460484, 690726, 1381452, 2187299, 4374598, 6561897, 8749196, 13123794, 26247588]

約数ペア:

[(1, 26247588), (2, 13123794), (3, 8749196), (4, 6561897), (6, 4374598), (12, 2187299), (19, 1381452), (38, 690726), (57, 460484), (73, 359556), (76, 345363), (83, 316236), (114, 230242), (146, 179778), (166, 158118), (219, 119852), (228, 115121), (249, 105412), (292, 89889), (332, 79059), (361, 72708), (438, 59926), (498, 52706), (722, 36354), (876, 29963), (996, 26353), (1083, 24236), (1387, 18924), (1444, 18177), (1577, 16644), (2166, 12118), (2774, 9462), (3154, 8322), (4161, 6308), (4332, 6059), (4731, 5548)]