4878882

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 11082240

約数和(自身を除く): 6203358

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 79, 94, 141, 146, 158, 219, 237, 282, 423, 438, 474, 657, 711, 846, 1314, 1422, 3431, 3713, 5767, 6862, 7426, 10293, 11139, 11534, 17301, 20586, 22278, 30879, 33417, 34602, 51903, 61758, 66834, 103806, 271049, 542098, 813147, 1626294, 2439441, 4878882]

約数ペア:

[(1, 4878882), (2, 2439441), (3, 1626294), (6, 813147), (9, 542098), (18, 271049), (47, 103806), (73, 66834), (79, 61758), (94, 51903), (141, 34602), (146, 33417), (158, 30879), (219, 22278), (237, 20586), (282, 17301), (423, 11534), (438, 11139), (474, 10293), (657, 7426), (711, 6862), (846, 5767), (1314, 3713), (1422, 3431)]