69989192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 163000320

約数和(自身を除く): 93011128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 757, 889, 1016, 1514, 1651, 1778, 3028, 3302, 3556, 5299, 6056, 6604, 7112, 9841, 10598, 11557, 13208, 19682, 21196, 23114, 39364, 42392, 46228, 68887, 78728, 92456, 96139, 137774, 192278, 275548, 384556, 551096, 672973, 769112, 1249807, 1345946, 2499614, 2691892, 4999228, 5383784, 8748649, 9998456, 17497298, 34994596, 69989192]

約数ペア:

[(1, 69989192), (2, 34994596), (4, 17497298), (7, 9998456), (8, 8748649), (13, 5383784), (14, 4999228), (26, 2691892), (28, 2499614), (52, 1345946), (56, 1249807), (91, 769112), (104, 672973), (127, 551096), (182, 384556), (254, 275548), (364, 192278), (508, 137774), (728, 96139), (757, 92456), (889, 78728), (1016, 68887), (1514, 46228), (1651, 42392), (1778, 39364), (3028, 23114), (3302, 21196), (3556, 19682), (5299, 13208), (6056, 11557), (6604, 10598), (7112, 9841)]