71011902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1721}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 159980688

約数和(自身を除く): 88968786

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 598, 897, 1058, 1587, 1721, 1794, 3174, 3442, 5163, 6877, 10326, 13754, 20631, 22373, 39583, 41262, 44746, 67119, 79166, 118749, 134238, 237498, 514579, 910409, 1029158, 1543737, 1820818, 2731227, 3087474, 5462454, 11835317, 23670634, 35505951, 71011902]

約数ペア:

[(1, 71011902), (2, 35505951), (3, 23670634), (6, 11835317), (13, 5462454), (23, 3087474), (26, 2731227), (39, 1820818), (46, 1543737), (69, 1029158), (78, 910409), (138, 514579), (299, 237498), (529, 134238), (598, 118749), (897, 79166), (1058, 67119), (1587, 44746), (1721, 41262), (1794, 39583), (3174, 22373), (3442, 20631), (5163, 13754), (6877, 10326)]