68759746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 119070720

約数和(自身を除く): 50310974

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 418, 542, 607, 1214, 2981, 5149, 5962, 6677, 10298, 11533, 13354, 23066, 56639, 113278, 126863, 164497, 253726, 328994, 1809467, 3125443, 3618934, 6250886, 34379873, 68759746]

約数ペア:

[(1, 68759746), (2, 34379873), (11, 6250886), (19, 3618934), (22, 3125443), (38, 1809467), (209, 328994), (271, 253726), (418, 164497), (542, 126863), (607, 113278), (1214, 56639), (2981, 23066), (5149, 13354), (5962, 11533), (6677, 10298)]