26620096

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 57332880

約数和(自身を除く): 30712784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 569, 688, 731, 1088, 1138, 1376, 1462, 2276, 2752, 2924, 4552, 5848, 9104, 9673, 11696, 18208, 19346, 23392, 24467, 36416, 38692, 46784, 48934, 77384, 97868, 154768, 195736, 309536, 391472, 415939, 619072, 782944, 831878, 1565888, 1663756, 3327512, 6655024, 13310048, 26620096]

約数ペア:

[(1, 26620096), (2, 13310048), (4, 6655024), (8, 3327512), (16, 1663756), (17, 1565888), (32, 831878), (34, 782944), (43, 619072), (64, 415939), (68, 391472), (86, 309536), (136, 195736), (172, 154768), (272, 97868), (344, 77384), (544, 48934), (569, 46784), (688, 38692), (731, 36416), (1088, 24467), (1138, 23392), (1376, 19346), (1462, 18208), (2276, 11696), (2752, 9673), (2924, 9104), (4552, 5848)]