77151582

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20123}}^1$

素因数の和:20205

約数の個数: 32

約数和(自身を含む): 173871360

約数和(自身を除く): 96719778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 20123, 40246, 60369, 120738, 181107, 362214, 543321, 1086642, 1428733, 2857466, 4286199, 8572398, 12858597, 25717194, 38575791, 77151582]

約数ペア:

[(1, 77151582), (2, 38575791), (3, 25717194), (6, 12858597), (9, 8572398), (18, 4286199), (27, 2857466), (54, 1428733), (71, 1086642), (142, 543321), (213, 362214), (426, 181107), (639, 120738), (1278, 60369), (1917, 40246), (3834, 20123)]