86574072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8951}}^1$

素因数の和:9004

約数の個数: 64

約数和(自身を含む): 240629760

約数和(自身を除く): 154055688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 8951, 9672, 17902, 26853, 35804, 53706, 71608, 107412, 116363, 214824, 232726, 277481, 349089, 465452, 554962, 698178, 832443, 930904, 1109924, 1396356, 1664886, 2219848, 2792712, 3329772, 3607253, 6659544, 7214506, 10821759, 14429012, 21643518, 28858024, 43287036, 86574072]

約数ペア:

[(1, 86574072), (2, 43287036), (3, 28858024), (4, 21643518), (6, 14429012), (8, 10821759), (12, 7214506), (13, 6659544), (24, 3607253), (26, 3329772), (31, 2792712), (39, 2219848), (52, 1664886), (62, 1396356), (78, 1109924), (93, 930904), (104, 832443), (124, 698178), (156, 554962), (186, 465452), (248, 349089), (312, 277481), (372, 232726), (403, 214824), (744, 116363), (806, 107412), (1209, 71608), (1612, 53706), (2418, 35804), (3224, 26853), (4836, 17902), (8951, 9672)]