139039731008

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{21023}}^1\times {\mathrm{4493}}^1$

素因数の和:25551

約数の個数: 56

約数和(自身を含む): 287980697088

約数和(自身を除く): 148940966080

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 4493, 8986, 17972, 21023, 35944, 42046, 71888, 84092, 103339, 143776, 168184, 206678, 287552, 336368, 413356, 483529, 672736, 826712, 967058, 1345472, 1653424, 1934116, 3306848, 3868232, 6613696, 7736464, 15472928, 30945856, 94456339, 188912678, 377825356, 755650712, 1511301424, 2172495797, 3022602848, 4344991594, 6045205696, 8689983188, 17379966376, 34759932752, 69519865504, 139039731008]

約数ペア:

[(1, 139039731008), (2, 69519865504), (4, 34759932752), (8, 17379966376), (16, 8689983188), (23, 6045205696), (32, 4344991594), (46, 3022602848), (64, 2172495797), (92, 1511301424), (184, 755650712), (368, 377825356), (736, 188912678), (1472, 94456339), (4493, 30945856), (8986, 15472928), (17972, 7736464), (21023, 6613696), (35944, 3868232), (42046, 3306848), (71888, 1934116), (84092, 1653424), (103339, 1345472), (143776, 967058), (168184, 826712), (206678, 672736), (287552, 483529), (336368, 413356)]