72340906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 124260480

約数和(自身を除く): 51919574

約数列:

[1, 2, 11, 22, 29, 58, 71, 142, 319, 638, 781, 1562, 1597, 2059, 3194, 4118, 17567, 22649, 35134, 45298, 46313, 92626, 113387, 226774, 509443, 1018886, 1247257, 2494514, 3288223, 6576446, 36170453, 72340906]

約数ペア:

[(1, 72340906), (2, 36170453), (11, 6576446), (22, 3288223), (29, 2494514), (58, 1247257), (71, 1018886), (142, 509443), (319, 226774), (638, 113387), (781, 92626), (1562, 46313), (1597, 45298), (2059, 35134), (3194, 22649), (4118, 17567)]