20124719694

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{77069}}^1$

素因数の和:77329

約数の個数: 48

約数和(自身を含む): 44364574800

約数和(自身を除く): 24239855106

約数列:

[1, 2, 3, 6, 9, 18, 89, 163, 178, 267, 326, 489, 534, 801, 978, 1467, 1602, 2934, 14507, 29014, 43521, 77069, 87042, 130563, 154138, 231207, 261126, 462414, 693621, 1387242, 6859141, 12562247, 13718282, 20577423, 25124494, 37686741, 41154846, 61732269, 75373482, 113060223, 123464538, 226120446, 1118039983, 2236079966, 3354119949, 6708239898, 10062359847, 20124719694]

約数ペア:

[(1, 20124719694), (2, 10062359847), (3, 6708239898), (6, 3354119949), (9, 2236079966), (18, 1118039983), (89, 226120446), (163, 123464538), (178, 113060223), (267, 75373482), (326, 61732269), (489, 41154846), (534, 37686741), (801, 25124494), (978, 20577423), (1467, 13718282), (1602, 12562247), (2934, 6859141), (14507, 1387242), (29014, 693621), (43521, 462414), (77069, 261126), (87042, 231207), (130563, 154138)]