8251648528968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2938621271}}^1$

素因数の和:2938621299

約数の個数: 64

約数和(自身を含む): 24684418684800

約数和(自身を除く): 16432770155832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 2938621271, 5877242542, 8815863813, 11754485084, 17631727626, 23508970168, 26447591439, 35263455252, 38202076523, 52895182878, 70526910504, 76404153046, 79342774317, 105790365756, 114606229569, 152808306092, 158685548634, 211580731512, 229212459138, 305616612184, 317371097268, 343818688707, 458424918276, 634742194536, 687637377414, 916849836552, 1031456066121, 1375274754828, 2062912132242, 2750549509656, 4125824264484, 8251648528968]

約数ペア:

[(1, 8251648528968), (2, 4125824264484), (3, 2750549509656), (4, 2062912132242), (6, 1375274754828), (8, 1031456066121), (9, 916849836552), (12, 687637377414), (13, 634742194536), (18, 458424918276), (24, 343818688707), (26, 317371097268), (27, 305616612184), (36, 229212459138), (39, 211580731512), (52, 158685548634), (54, 152808306092), (72, 114606229569), (78, 105790365756), (104, 79342774317), (108, 76404153046), (117, 70526910504), (156, 52895182878), (216, 38202076523), (234, 35263455252), (312, 26447591439), (351, 23508970168), (468, 17631727626), (702, 11754485084), (936, 8815863813), (1404, 5877242542), (2808, 2938621271)]