26858468

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 60060672

約数和(自身を除く): 33202204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 83, 91, 98, 127, 166, 182, 196, 254, 332, 364, 508, 581, 637, 889, 1079, 1162, 1274, 1651, 1778, 2158, 2324, 2548, 3302, 3556, 4067, 4316, 6223, 6604, 7553, 8134, 10541, 11557, 12446, 15106, 16268, 21082, 23114, 24892, 30212, 42164, 46228, 52871, 73787, 80899, 105742, 137033, 147574, 161798, 211484, 274066, 295148, 323596, 516509, 548132, 959231, 1033018, 1918462, 2066036, 3836924, 6714617, 13429234, 26858468]

約数ペア:

[(1, 26858468), (2, 13429234), (4, 6714617), (7, 3836924), (13, 2066036), (14, 1918462), (26, 1033018), (28, 959231), (49, 548132), (52, 516509), (83, 323596), (91, 295148), (98, 274066), (127, 211484), (166, 161798), (182, 147574), (196, 137033), (254, 105742), (332, 80899), (364, 73787), (508, 52871), (581, 46228), (637, 42164), (889, 30212), (1079, 24892), (1162, 23114), (1274, 21082), (1651, 16268), (1778, 15106), (2158, 12446), (2324, 11557), (2548, 10541), (3302, 8134), (3556, 7553), (4067, 6604), (4316, 6223)]