85218948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{55051}}^1$

素因数の和:55104

約数の個数: 36

約数和(自身を含む): 220428208

約数和(自身を除く): 135209260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 55051, 110102, 165153, 220204, 330306, 495459, 660612, 990918, 1981836, 2367193, 4734386, 7101579, 9468772, 14203158, 21304737, 28406316, 42609474, 85218948]

約数ペア:

[(1, 85218948), (2, 42609474), (3, 28406316), (4, 21304737), (6, 14203158), (9, 9468772), (12, 7101579), (18, 4734386), (36, 2367193), (43, 1981836), (86, 990918), (129, 660612), (172, 495459), (258, 330306), (387, 220204), (516, 165153), (774, 110102), (1548, 55051)]