8648748

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 22750560

約数和(自身を除く): 14101812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1097, 1314, 1971, 2194, 2628, 3291, 3942, 4388, 6582, 7884, 9873, 13164, 19746, 29619, 39492, 59238, 80081, 118476, 160162, 240243, 320324, 480486, 720729, 960972, 1441458, 2162187, 2882916, 4324374, 8648748]

約数ペア:

[(1, 8648748), (2, 4324374), (3, 2882916), (4, 2162187), (6, 1441458), (9, 960972), (12, 720729), (18, 480486), (27, 320324), (36, 240243), (54, 160162), (73, 118476), (108, 80081), (146, 59238), (219, 39492), (292, 29619), (438, 19746), (657, 13164), (876, 9873), (1097, 7884), (1314, 6582), (1971, 4388), (2194, 3942), (2628, 3291)]