61130206788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{238369}}^1$

素因数の和:238497

約数の個数: 96

約数和(自身を含む): 169154979840

約数和(自身を除く): 108024773052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 71, 84, 86, 129, 142, 172, 213, 258, 284, 301, 426, 497, 516, 602, 852, 903, 994, 1204, 1491, 1806, 1988, 2982, 3053, 3612, 5964, 6106, 9159, 12212, 18318, 21371, 36636, 42742, 64113, 85484, 128226, 238369, 256452, 476738, 715107, 953476, 1430214, 1668583, 2860428, 3337166, 5005749, 6674332, 10011498, 10249867, 16924199, 20022996, 20499734, 30749601, 33848398, 40999468, 50772597, 61499202, 67696796, 71749069, 101545194, 118469393, 122998404, 143498138, 203090388, 215247207, 236938786, 286996276, 355408179, 430494414, 473877572, 710816358, 727740557, 860988828, 1421632716, 1455481114, 2183221671, 2910962228, 4366443342, 5094183899, 8732886684, 10188367798, 15282551697, 20376735596, 30565103394, 61130206788]

約数ペア:

[(1, 61130206788), (2, 30565103394), (3, 20376735596), (4, 15282551697), (6, 10188367798), (7, 8732886684), (12, 5094183899), (14, 4366443342), (21, 2910962228), (28, 2183221671), (42, 1455481114), (43, 1421632716), (71, 860988828), (84, 727740557), (86, 710816358), (129, 473877572), (142, 430494414), (172, 355408179), (213, 286996276), (258, 236938786), (284, 215247207), (301, 203090388), (426, 143498138), (497, 122998404), (516, 118469393), (602, 101545194), (852, 71749069), (903, 67696796), (994, 61499202), (1204, 50772597), (1491, 40999468), (1806, 33848398), (1988, 30749601), (2982, 20499734), (3053, 20022996), (3612, 16924199), (5964, 10249867), (6106, 10011498), (9159, 6674332), (12212, 5005749), (18318, 3337166), (21371, 2860428), (36636, 1668583), (42742, 1430214), (64113, 953476), (85484, 715107), (128226, 476738), (238369, 256452)]