47388348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{62683}}^1$

素因数の和:62703

約数の個数: 48

約数和(自身を含む): 140412160

約数和(自身を除く): 93023812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 62683, 125366, 188049, 250732, 376098, 438781, 564147, 752196, 877562, 1128294, 1316343, 1692441, 1755124, 2256588, 2632686, 3384882, 3949029, 5265372, 6769764, 7898058, 11847087, 15796116, 23694174, 47388348]

約数ペア:

[(1, 47388348), (2, 23694174), (3, 15796116), (4, 11847087), (6, 7898058), (7, 6769764), (9, 5265372), (12, 3949029), (14, 3384882), (18, 2632686), (21, 2256588), (27, 1755124), (28, 1692441), (36, 1316343), (42, 1128294), (54, 877562), (63, 752196), (84, 564147), (108, 438781), (126, 376098), (189, 250732), (252, 188049), (378, 125366), (756, 62683)]