71386106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 121651200

約数和(自身を除く): 50265094

約数列:

[1, 2, 11, 22, 43, 59, 86, 118, 473, 649, 946, 1279, 1298, 2537, 2558, 5074, 14069, 27907, 28138, 54997, 55814, 75461, 109994, 150922, 604967, 830071, 1209934, 1660142, 3244823, 6489646, 35693053, 71386106]

約数ペア:

[(1, 71386106), (2, 35693053), (11, 6489646), (22, 3244823), (43, 1660142), (59, 1209934), (86, 830071), (118, 604967), (473, 150922), (649, 109994), (946, 75461), (1279, 55814), (1298, 54997), (2537, 28138), (2558, 27907), (5074, 14069)]