81928968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3739}}^1$

素因数の和:3842

約数の個数: 64

約数和(自身を含む): 226195200

約数和(自身を除く): 144266232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 664, 913, 996, 1826, 1992, 2739, 3652, 3739, 5478, 7304, 7478, 10956, 11217, 14956, 21912, 22434, 29912, 41129, 44868, 82258, 89736, 123387, 164516, 246774, 310337, 329032, 493548, 620674, 931011, 987096, 1241348, 1862022, 2482696, 3413707, 3724044, 6827414, 7448088, 10241121, 13654828, 20482242, 27309656, 40964484, 81928968]

約数ペア:

[(1, 81928968), (2, 40964484), (3, 27309656), (4, 20482242), (6, 13654828), (8, 10241121), (11, 7448088), (12, 6827414), (22, 3724044), (24, 3413707), (33, 2482696), (44, 1862022), (66, 1241348), (83, 987096), (88, 931011), (132, 620674), (166, 493548), (249, 329032), (264, 310337), (332, 246774), (498, 164516), (664, 123387), (913, 89736), (996, 82258), (1826, 44868), (1992, 41129), (2739, 29912), (3652, 22434), (3739, 21912), (5478, 14956), (7304, 11217), (7478, 10956)]