64953966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140593}}^1$

素因数の和:140616

約数の個数: 32

約数和(自身を含む): 161964288

約数和(自身を除く): 97010322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 140593, 281186, 421779, 843558, 984151, 1546523, 1968302, 2952453, 3093046, 4639569, 5904906, 9279138, 10825661, 21651322, 32476983, 64953966]

約数ペア:

[(1, 64953966), (2, 32476983), (3, 21651322), (6, 10825661), (7, 9279138), (11, 5904906), (14, 4639569), (21, 3093046), (22, 2952453), (33, 1968302), (42, 1546523), (66, 984151), (77, 843558), (154, 421779), (231, 281186), (462, 140593)]