71082216

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{3643}}^1$

素因数の和:3926

約数の個数: 48

約数和(自身を含む): 193277760

約数和(自身を除く): 122195544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 3643, 4878, 6504, 7286, 9756, 10929, 14572, 19512, 21858, 29144, 32787, 43716, 65574, 87432, 131148, 262296, 987253, 1974506, 2961759, 3949012, 5923518, 7898024, 8885277, 11847036, 17770554, 23694072, 35541108, 71082216]

約数ペア:

[(1, 71082216), (2, 35541108), (3, 23694072), (4, 17770554), (6, 11847036), (8, 8885277), (9, 7898024), (12, 5923518), (18, 3949012), (24, 2961759), (36, 1974506), (72, 987253), (271, 262296), (542, 131148), (813, 87432), (1084, 65574), (1626, 43716), (2168, 32787), (2439, 29144), (3252, 21858), (3643, 19512), (4878, 14572), (6504, 10929), (7286, 9756)]