27146824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 57231360

約数和(自身を除く): 30084536

約数列:

[1, 2, 4, 8, 17, 31, 34, 47, 62, 68, 94, 124, 136, 137, 188, 248, 274, 376, 527, 548, 799, 1054, 1096, 1457, 1598, 2108, 2329, 2914, 3196, 4216, 4247, 4658, 5828, 6392, 6439, 8494, 9316, 11656, 12878, 16988, 18632, 24769, 25756, 33976, 49538, 51512, 72199, 99076, 109463, 144398, 198152, 199609, 218926, 288796, 399218, 437852, 577592, 798436, 875704, 1596872, 3393353, 6786706, 13573412, 27146824]

約数ペア:

[(1, 27146824), (2, 13573412), (4, 6786706), (8, 3393353), (17, 1596872), (31, 875704), (34, 798436), (47, 577592), (62, 437852), (68, 399218), (94, 288796), (124, 218926), (136, 199609), (137, 198152), (188, 144398), (248, 109463), (274, 99076), (376, 72199), (527, 51512), (548, 49538), (799, 33976), (1054, 25756), (1096, 24769), (1457, 18632), (1598, 16988), (2108, 12878), (2329, 11656), (2914, 9316), (3196, 8494), (4216, 6439), (4247, 6392), (4658, 5828)]