42919074

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 105286896

約数和(自身を除く): 62367822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 71, 86, 99, 129, 142, 198, 213, 258, 387, 426, 473, 639, 774, 781, 946, 1278, 1419, 1562, 2343, 2838, 3053, 4257, 4686, 5041, 6106, 7029, 8514, 9159, 10082, 14058, 15123, 18318, 27477, 30246, 33583, 45369, 54954, 55451, 67166, 90738, 100749, 110902, 166353, 201498, 216763, 302247, 332706, 433526, 499059, 604494, 650289, 998118, 1300578, 1950867, 2384393, 3901734, 4768786, 7153179, 14306358, 21459537, 42919074]

約数ペア:

[(1, 42919074), (2, 21459537), (3, 14306358), (6, 7153179), (9, 4768786), (11, 3901734), (18, 2384393), (22, 1950867), (33, 1300578), (43, 998118), (66, 650289), (71, 604494), (86, 499059), (99, 433526), (129, 332706), (142, 302247), (198, 216763), (213, 201498), (258, 166353), (387, 110902), (426, 100749), (473, 90738), (639, 67166), (774, 55451), (781, 54954), (946, 45369), (1278, 33583), (1419, 30246), (1562, 27477), (2343, 18318), (2838, 15123), (3053, 14058), (4257, 10082), (4686, 9159), (5041, 8514), (6106, 7029)]