68156902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 116082720

約数和(自身を除く): 47925818

約数列:

[1, 2, 11, 22, 29, 58, 317, 319, 337, 634, 638, 674, 3487, 3707, 6974, 7414, 9193, 9773, 18386, 19546, 101123, 106829, 107503, 202246, 213658, 215006, 1175119, 2350238, 3098041, 6196082, 34078451, 68156902]

約数ペア:

[(1, 68156902), (2, 34078451), (11, 6196082), (22, 3098041), (29, 2350238), (58, 1175119), (317, 215006), (319, 213658), (337, 202246), (634, 107503), (638, 106829), (674, 101123), (3487, 19546), (3707, 18386), (6974, 9773), (7414, 9193)]