20136851574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17737}}^1\times {\mathrm{27031}}^1$

素因数の和:44780

約数の個数: 32

約数和(自身を含む): 46031387136

約数和(自身を除く): 25894535562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 17737, 27031, 35474, 53211, 54062, 81093, 106422, 124159, 162186, 189217, 248318, 372477, 378434, 567651, 744954, 1135302, 479448847, 958897694, 1438346541, 2876693082, 3356141929, 6712283858, 10068425787, 20136851574]

約数ペア:

[(1, 20136851574), (2, 10068425787), (3, 6712283858), (6, 3356141929), (7, 2876693082), (14, 1438346541), (21, 958897694), (42, 479448847), (17737, 1135302), (27031, 744954), (35474, 567651), (53211, 378434), (54062, 372477), (81093, 248318), (106422, 189217), (124159, 162186)]