89647974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16657}}^1$

素因数の和:16701

約数の個数: 48

約数和(自身を含む): 218286432

約数和(自身を除く): 128638458

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 16657, 33314, 49971, 99942, 149913, 216541, 299826, 383111, 433082, 649623, 766222, 1149333, 1299246, 1948869, 2298666, 3447999, 3897738, 4980443, 6895998, 9960886, 14941329, 29882658, 44823987, 89647974]

約数ペア:

[(1, 89647974), (2, 44823987), (3, 29882658), (6, 14941329), (9, 9960886), (13, 6895998), (18, 4980443), (23, 3897738), (26, 3447999), (39, 2298666), (46, 1948869), (69, 1299246), (78, 1149333), (117, 766222), (138, 649623), (207, 433082), (234, 383111), (299, 299826), (414, 216541), (598, 149913), (897, 99942), (1794, 49971), (2691, 33314), (5382, 16657)]