79739744

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2803}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 180891648

約数和(自身を除く): 101151904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 2803, 3556, 4064, 5606, 7112, 11212, 14224, 19621, 22424, 28448, 39242, 44848, 78484, 89696, 156968, 313936, 355981, 627872, 711962, 1423924, 2491867, 2847848, 4983734, 5695696, 9967468, 11391392, 19934936, 39869872, 79739744]

約数ペア:

[(1, 79739744), (2, 39869872), (4, 19934936), (7, 11391392), (8, 9967468), (14, 5695696), (16, 4983734), (28, 2847848), (32, 2491867), (56, 1423924), (112, 711962), (127, 627872), (224, 355981), (254, 313936), (508, 156968), (889, 89696), (1016, 78484), (1778, 44848), (2032, 39242), (2803, 28448), (3556, 22424), (4064, 19621), (5606, 14224), (7112, 11212)]