109567998

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 259614720

約数和(自身を除く): 150046722

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 94, 138, 141, 207, 282, 414, 423, 621, 846, 1081, 1242, 1269, 1877, 2162, 2538, 3243, 3754, 5631, 6486, 9729, 11262, 16893, 19458, 29187, 33786, 43171, 50679, 58374, 86342, 88219, 101358, 129513, 176438, 259026, 264657, 388539, 529314, 777078, 793971, 1165617, 1587942, 2029037, 2331234, 2381913, 4058074, 4763826, 6087111, 12174222, 18261333, 36522666, 54783999, 109567998]

約数ペア:

[(1, 109567998), (2, 54783999), (3, 36522666), (6, 18261333), (9, 12174222), (18, 6087111), (23, 4763826), (27, 4058074), (46, 2381913), (47, 2331234), (54, 2029037), (69, 1587942), (94, 1165617), (138, 793971), (141, 777078), (207, 529314), (282, 388539), (414, 264657), (423, 259026), (621, 176438), (846, 129513), (1081, 101358), (1242, 88219), (1269, 86342), (1877, 58374), (2162, 50679), (2538, 43171), (3243, 33786), (3754, 29187), (5631, 19458), (6486, 16893), (9729, 11262)]