69127992

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 195627960

約数和(自身を除く): 126499968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 997, 1284, 1926, 1994, 2568, 2889, 2991, 3852, 3988, 5778, 5982, 7704, 7976, 8667, 8973, 11556, 11964, 17334, 17946, 23112, 23928, 26919, 34668, 35892, 53838, 69336, 71784, 80757, 106679, 107676, 161514, 213358, 215352, 320037, 323028, 426716, 640074, 646056, 853432, 960111, 1280148, 1920222, 2560296, 2880333, 3840444, 5760666, 7680888, 8640999, 11521332, 17281998, 23042664, 34563996, 69127992]

約数ペア:

[(1, 69127992), (2, 34563996), (3, 23042664), (4, 17281998), (6, 11521332), (8, 8640999), (9, 7680888), (12, 5760666), (18, 3840444), (24, 2880333), (27, 2560296), (36, 1920222), (54, 1280148), (72, 960111), (81, 853432), (107, 646056), (108, 640074), (162, 426716), (214, 323028), (216, 320037), (321, 215352), (324, 213358), (428, 161514), (642, 107676), (648, 106679), (856, 80757), (963, 71784), (997, 69336), (1284, 53838), (1926, 35892), (1994, 34668), (2568, 26919), (2889, 23928), (2991, 23112), (3852, 17946), (3988, 17334), (5778, 11964), (5982, 11556), (7704, 8973), (7976, 8667)]