77226842

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 149221440

約数和(自身を除く): 71994598

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 781, 994, 1009, 1078, 1562, 2018, 3479, 5467, 6958, 7063, 10934, 11099, 14126, 22198, 38269, 49441, 71639, 76538, 77693, 98882, 143278, 155386, 501473, 543851, 788029, 1002946, 1087702, 1576058, 3510311, 5516203, 7020622, 11032406, 38613421, 77226842]

約数ペア:

[(1, 77226842), (2, 38613421), (7, 11032406), (11, 7020622), (14, 5516203), (22, 3510311), (49, 1576058), (71, 1087702), (77, 1002946), (98, 788029), (142, 543851), (154, 501473), (497, 155386), (539, 143278), (781, 98882), (994, 77693), (1009, 76538), (1078, 71639), (1562, 49441), (2018, 38269), (3479, 22198), (5467, 14126), (6958, 11099), (7063, 10934)]