71810532

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{15227}}^1$

素因数の和:15368

約数の個数: 36

約数和(自身を含む): 182918736

約数和(自身を除く): 111108204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 15227, 30454, 45681, 60908, 91362, 137043, 182724, 274086, 548172, 1994737, 3989474, 5984211, 7978948, 11968422, 17952633, 23936844, 35905266, 71810532]

約数ペア:

[(1, 71810532), (2, 35905266), (3, 23936844), (4, 17952633), (6, 11968422), (9, 7978948), (12, 5984211), (18, 3989474), (36, 1994737), (131, 548172), (262, 274086), (393, 182724), (524, 137043), (786, 91362), (1179, 60908), (1572, 45681), (2358, 30454), (4716, 15227)]