66595130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30689}}^1$

素因数の和:30734

約数の個数: 32

約数和(自身を含む): 141419520

約数和(自身を除く): 74824390

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 30689, 61378, 153445, 214823, 306890, 429646, 951359, 1074115, 1902718, 2148230, 4756795, 6659513, 9513590, 13319026, 33297565, 66595130]

約数ペア:

[(1, 66595130), (2, 33297565), (5, 13319026), (7, 9513590), (10, 6659513), (14, 4756795), (31, 2148230), (35, 1902718), (62, 1074115), (70, 951359), (155, 429646), (217, 306890), (310, 214823), (434, 153445), (1085, 61378), (2170, 30689)]