29972118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 38456682

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 59, 66, 86, 118, 129, 177, 179, 258, 354, 358, 473, 537, 649, 946, 1074, 1298, 1419, 1947, 1969, 2537, 2838, 3894, 3938, 5074, 5907, 7611, 7697, 10561, 11814, 15222, 15394, 21122, 23091, 27907, 31683, 46182, 55814, 63366, 83721, 84667, 116171, 167442, 169334, 232342, 254001, 348513, 454123, 508002, 697026, 908246, 1362369, 2724738, 4995353, 9990706, 14986059, 29972118]

約数ペア:

[(1, 29972118), (2, 14986059), (3, 9990706), (6, 4995353), (11, 2724738), (22, 1362369), (33, 908246), (43, 697026), (59, 508002), (66, 454123), (86, 348513), (118, 254001), (129, 232342), (177, 169334), (179, 167442), (258, 116171), (354, 84667), (358, 83721), (473, 63366), (537, 55814), (649, 46182), (946, 31683), (1074, 27907), (1298, 23091), (1419, 21122), (1947, 15394), (1969, 15222), (2537, 11814), (2838, 10561), (3894, 7697), (3938, 7611), (5074, 5907)]