47809998

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1909

約数の個数: 48

約数和(自身を含む): 109264896

約数和(自身を除く): 61454898

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 1823, 2914, 3646, 4371, 5469, 8742, 10938, 13113, 16407, 26226, 32814, 56513, 85681, 113026, 169539, 171362, 257043, 339078, 508617, 514086, 771129, 1017234, 1542258, 2656111, 5312222, 7968333, 15936666, 23904999, 47809998]

約数ペア:

[(1, 47809998), (2, 23904999), (3, 15936666), (6, 7968333), (9, 5312222), (18, 2656111), (31, 1542258), (47, 1017234), (62, 771129), (93, 514086), (94, 508617), (141, 339078), (186, 257043), (279, 171362), (282, 169539), (423, 113026), (558, 85681), (846, 56513), (1457, 32814), (1823, 26226), (2914, 16407), (3646, 13113), (4371, 10938), (5469, 8742)]