72931670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17659}}^1$

素因数の和:17732

約数の個数: 32

約数和(自身を含む): 152582400

約数和(自身を除く): 79650730

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 17659, 35318, 88295, 123613, 176590, 247226, 618065, 1041881, 1236130, 2083762, 5209405, 7293167, 10418810, 14586334, 36465835, 72931670]

約数ペア:

[(1, 72931670), (2, 36465835), (5, 14586334), (7, 10418810), (10, 7293167), (14, 5209405), (35, 2083762), (59, 1236130), (70, 1041881), (118, 618065), (295, 247226), (413, 176590), (590, 123613), (826, 88295), (2065, 35318), (4130, 17659)]