55680712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 116951040

約数和(自身を除く): 61270328

約数列:

[1, 2, 4, 8, 17, 31, 34, 47, 62, 68, 94, 124, 136, 188, 248, 281, 376, 527, 562, 799, 1054, 1124, 1457, 1598, 2108, 2248, 2914, 3196, 4216, 4777, 5828, 6392, 8711, 9554, 11656, 13207, 17422, 19108, 24769, 26414, 34844, 38216, 49538, 52828, 69688, 99076, 105656, 148087, 198152, 224519, 296174, 409417, 449038, 592348, 818834, 898076, 1184696, 1637668, 1796152, 3275336, 6960089, 13920178, 27840356, 55680712]

約数ペア:

[(1, 55680712), (2, 27840356), (4, 13920178), (8, 6960089), (17, 3275336), (31, 1796152), (34, 1637668), (47, 1184696), (62, 898076), (68, 818834), (94, 592348), (124, 449038), (136, 409417), (188, 296174), (248, 224519), (281, 198152), (376, 148087), (527, 105656), (562, 99076), (799, 69688), (1054, 52828), (1124, 49538), (1457, 38216), (1598, 34844), (2108, 26414), (2248, 24769), (2914, 19108), (3196, 17422), (4216, 13207), (4777, 11656), (5828, 9554), (6392, 8711)]