69377264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8387}}^1$

素因数の和:8453

約数の個数: 40

約数和(自身を含む): 149776128

約数和(自身を除く): 80398864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 8387, 16774, 33548, 67096, 92257, 134192, 184514, 369028, 394189, 738056, 788378, 1476112, 1576756, 3153512, 4336079, 6307024, 8672158, 17344316, 34688632, 69377264]

約数ペア:

[(1, 69377264), (2, 34688632), (4, 17344316), (8, 8672158), (11, 6307024), (16, 4336079), (22, 3153512), (44, 1576756), (47, 1476112), (88, 788378), (94, 738056), (176, 394189), (188, 369028), (376, 184514), (517, 134192), (752, 92257), (1034, 67096), (2068, 33548), (4136, 16774), (8272, 8387)]