77166918

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{6709}}^1$

素因数の和:6794

約数の個数: 40

約数和(自身を含む): 175372560

約数和(自身を除く): 98205642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 6709, 11502, 13418, 20127, 40254, 60381, 120762, 181143, 362286, 476339, 543429, 952678, 1086858, 1429017, 2858034, 4287051, 8574102, 12861153, 25722306, 38583459, 77166918]

約数ペア:

[(1, 77166918), (2, 38583459), (3, 25722306), (6, 12861153), (9, 8574102), (18, 4287051), (27, 2858034), (54, 1429017), (71, 1086858), (81, 952678), (142, 543429), (162, 476339), (213, 362286), (426, 181143), (639, 120762), (1278, 60381), (1917, 40254), (3834, 20127), (5751, 13418), (6709, 11502)]