77235874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 127512000

約数和(自身を除く): 50276126

約数列:

[1, 2, 19, 29, 38, 58, 109, 218, 551, 643, 1102, 1286, 2071, 3161, 4142, 6322, 12217, 18647, 24434, 37294, 60059, 70087, 120118, 140174, 354293, 708586, 1331653, 2032523, 2663306, 4065046, 38617937, 77235874]

約数ペア:

[(1, 77235874), (2, 38617937), (19, 4065046), (29, 2663306), (38, 2032523), (58, 1331653), (109, 708586), (218, 354293), (551, 140174), (643, 120118), (1102, 70087), (1286, 60059), (2071, 37294), (3161, 24434), (4142, 18647), (6322, 12217)]