69137784

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7561}}^1$

素因数の和:7700

約数の個数: 48

約数和(自身を含む): 188747520

約数和(自身を除く): 119609736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 7561, 9144, 15122, 22683, 30244, 45366, 60488, 68049, 90732, 136098, 181464, 272196, 544392, 960247, 1920494, 2880741, 3840988, 5761482, 7681976, 8642223, 11522964, 17284446, 23045928, 34568892, 69137784]

約数ペア:

[(1, 69137784), (2, 34568892), (3, 23045928), (4, 17284446), (6, 11522964), (8, 8642223), (9, 7681976), (12, 5761482), (18, 3840988), (24, 2880741), (36, 1920494), (72, 960247), (127, 544392), (254, 272196), (381, 181464), (508, 136098), (762, 90732), (1016, 68049), (1143, 60488), (1524, 45366), (2286, 30244), (3048, 22683), (4572, 15122), (7561, 9144)]