77954562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{68743}}^1$

素因数の和:68764

約数の個数: 40

約数和(自身を含む): 199632576

約数和(自身を除く): 121678014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 68743, 137486, 206229, 412458, 481201, 618687, 962402, 1237374, 1443603, 1856061, 2887206, 3712122, 4330809, 5568183, 8661618, 11136366, 12992427, 25984854, 38977281, 77954562]

約数ペア:

[(1, 77954562), (2, 38977281), (3, 25984854), (6, 12992427), (7, 11136366), (9, 8661618), (14, 5568183), (18, 4330809), (21, 3712122), (27, 2887206), (42, 1856061), (54, 1443603), (63, 1237374), (81, 962402), (126, 618687), (162, 481201), (189, 412458), (378, 206229), (567, 137486), (1134, 68743)]