7381896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 19768320

約数和(自身を除く): 12386424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 311, 344, 516, 552, 622, 933, 989, 1032, 1244, 1866, 1978, 2488, 2967, 3732, 3956, 5934, 7153, 7464, 7912, 11868, 13373, 14306, 21459, 23736, 26746, 28612, 40119, 42918, 53492, 57224, 80238, 85836, 106984, 160476, 171672, 307579, 320952, 615158, 922737, 1230316, 1845474, 2460632, 3690948, 7381896]

約数ペア:

[(1, 7381896), (2, 3690948), (3, 2460632), (4, 1845474), (6, 1230316), (8, 922737), (12, 615158), (23, 320952), (24, 307579), (43, 171672), (46, 160476), (69, 106984), (86, 85836), (92, 80238), (129, 57224), (138, 53492), (172, 42918), (184, 40119), (258, 28612), (276, 26746), (311, 23736), (344, 21459), (516, 14306), (552, 13373), (622, 11868), (933, 7912), (989, 7464), (1032, 7153), (1244, 5934), (1866, 3956), (1978, 3732), (2488, 2967)]