87787908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2074

約数の個数: 96

約数和(自身を含む): 253137920

約数和(自身を除く): 165350012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2017, 2418, 3348, 3627, 4034, 4836, 6051, 7254, 8068, 10881, 12102, 14508, 18153, 21762, 24204, 26221, 36306, 43524, 52442, 54459, 62527, 72612, 78663, 104884, 108918, 125054, 157326, 187581, 217836, 235989, 250108, 314652, 375162, 471978, 562743, 707967, 750324, 812851, 943956, 1125486, 1415934, 1625702, 1688229, 2250972, 2438553, 2831868, 3251404, 3376458, 4877106, 6752916, 7315659, 9754212, 14631318, 21946977, 29262636, 43893954, 87787908]

約数ペア:

[(1, 87787908), (2, 43893954), (3, 29262636), (4, 21946977), (6, 14631318), (9, 9754212), (12, 7315659), (13, 6752916), (18, 4877106), (26, 3376458), (27, 3251404), (31, 2831868), (36, 2438553), (39, 2250972), (52, 1688229), (54, 1625702), (62, 1415934), (78, 1125486), (93, 943956), (108, 812851), (117, 750324), (124, 707967), (156, 562743), (186, 471978), (234, 375162), (279, 314652), (351, 250108), (372, 235989), (403, 217836), (468, 187581), (558, 157326), (702, 125054), (806, 108918), (837, 104884), (1116, 78663), (1209, 72612), (1404, 62527), (1612, 54459), (1674, 52442), (2017, 43524), (2418, 36306), (3348, 26221), (3627, 24204), (4034, 21762), (4836, 18153), (6051, 14508), (7254, 12102), (8068, 10881)]