78829338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5059}}^1$

素因数の和:5131

約数の個数: 48

約数和(自身を含む): 186896160

約数和(自身を除く): 108066822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5059, 5194, 7791, 10118, 15177, 15582, 30354, 35413, 70826, 106239, 212478, 247891, 268127, 495782, 536254, 743673, 804381, 1487346, 1608762, 1876889, 3753778, 5630667, 11261334, 13138223, 26276446, 39414669, 78829338]

約数ペア:

[(1, 78829338), (2, 39414669), (3, 26276446), (6, 13138223), (7, 11261334), (14, 5630667), (21, 3753778), (42, 1876889), (49, 1608762), (53, 1487346), (98, 804381), (106, 743673), (147, 536254), (159, 495782), (294, 268127), (318, 247891), (371, 212478), (742, 106239), (1113, 70826), (2226, 35413), (2597, 30354), (5059, 15582), (5194, 15177), (7791, 10118)]