80229786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{146941}}^1$

素因数の和:146966

約数の個数: 32

約数和(自身を含む): 197490048

約数和(自身を除く): 117260262

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 146941, 293882, 440823, 881646, 1028587, 1910233, 2057174, 3085761, 3820466, 5730699, 6171522, 11461398, 13371631, 26743262, 40114893, 80229786]

約数ペア:

[(1, 80229786), (2, 40114893), (3, 26743262), (6, 13371631), (7, 11461398), (13, 6171522), (14, 5730699), (21, 3820466), (26, 3085761), (39, 2057174), (42, 1910233), (78, 1028587), (91, 881646), (182, 440823), (273, 293882), (546, 146941)]