65161792

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1379

約数の個数: 56

約数和(自身を含む): 139537440

約数和(自身を除く): 74375648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1307, 1312, 1558, 2614, 2624, 3116, 5228, 6232, 10456, 12464, 20912, 24833, 24928, 41824, 49666, 49856, 53587, 83648, 99332, 107174, 198664, 214348, 397328, 428696, 794656, 857392, 1018153, 1589312, 1714784, 2036306, 3429568, 4072612, 8145224, 16290448, 32580896, 65161792]

約数ペア:

[(1, 65161792), (2, 32580896), (4, 16290448), (8, 8145224), (16, 4072612), (19, 3429568), (32, 2036306), (38, 1714784), (41, 1589312), (64, 1018153), (76, 857392), (82, 794656), (152, 428696), (164, 397328), (304, 214348), (328, 198664), (608, 107174), (656, 99332), (779, 83648), (1216, 53587), (1307, 49856), (1312, 49666), (1558, 41824), (2614, 24928), (2624, 24833), (3116, 20912), (5228, 12464), (6232, 10456)]