42135288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{135049}}^1$

素因数の和:135071

約数の個数: 32

約数和(自身を含む): 113442000

約数和(自身を除く): 71306712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 135049, 270098, 405147, 540196, 810294, 1080392, 1620588, 1755637, 3241176, 3511274, 5266911, 7022548, 10533822, 14045096, 21067644, 42135288]

約数ペア:

[(1, 42135288), (2, 21067644), (3, 14045096), (4, 10533822), (6, 7022548), (8, 5266911), (12, 3511274), (13, 3241176), (24, 1755637), (26, 1620588), (39, 1080392), (52, 810294), (78, 540196), (104, 405147), (156, 270098), (312, 135049)]