69785030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32159}}^1$

素因数の和:32204

約数の個数: 32

約数和(自身を含む): 148193280

約数和(自身を除く): 78408250

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 32159, 64318, 160795, 225113, 321590, 450226, 996929, 1125565, 1993858, 2251130, 4984645, 6978503, 9969290, 13957006, 34892515, 69785030]

約数ペア:

[(1, 69785030), (2, 34892515), (5, 13957006), (7, 9969290), (10, 6978503), (14, 4984645), (31, 2251130), (35, 1993858), (62, 1125565), (70, 996929), (155, 450226), (217, 321590), (310, 225113), (434, 160795), (1085, 64318), (2170, 32159)]