65420658

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{487}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 150733440

約数和(自身を除く): 85312782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 439, 487, 878, 974, 1317, 1461, 2634, 2922, 3951, 4383, 7463, 7902, 8279, 8766, 14926, 16558, 22389, 24837, 44778, 49674, 67167, 74511, 134334, 149022, 213793, 427586, 641379, 1282758, 1924137, 3634481, 3848274, 7268962, 10903443, 21806886, 32710329, 65420658]

約数ペア:

[(1, 65420658), (2, 32710329), (3, 21806886), (6, 10903443), (9, 7268962), (17, 3848274), (18, 3634481), (34, 1924137), (51, 1282758), (102, 641379), (153, 427586), (306, 213793), (439, 149022), (487, 134334), (878, 74511), (974, 67167), (1317, 49674), (1461, 44778), (2634, 24837), (2922, 22389), (3951, 16558), (4383, 14926), (7463, 8766), (7902, 8279)]