73728886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2269}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 138597120

約数和(自身を除く): 64868234

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1477, 2269, 2321, 2954, 4538, 4642, 15883, 16247, 24959, 31766, 32494, 49918, 174713, 349426, 478759, 957518, 3351313, 5266349, 6702626, 10532698, 36864443, 73728886]

約数ペア:

[(1, 73728886), (2, 36864443), (7, 10532698), (11, 6702626), (14, 5266349), (22, 3351313), (77, 957518), (154, 478759), (211, 349426), (422, 174713), (1477, 49918), (2269, 32494), (2321, 31766), (2954, 24959), (4538, 16247), (4642, 15883)]