71922930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{18301}}^1$

素因数の和:18442

約数の個数: 32

約数和(自身を含む): 173942208

約数和(自身を除く): 102019278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 18301, 36602, 54903, 91505, 109806, 183010, 274515, 549030, 2397431, 4794862, 7192293, 11987155, 14384586, 23974310, 35961465, 71922930]

約数ペア:

[(1, 71922930), (2, 35961465), (3, 23974310), (5, 14384586), (6, 11987155), (10, 7192293), (15, 4794862), (30, 2397431), (131, 549030), (262, 274515), (393, 183010), (655, 109806), (786, 91505), (1310, 54903), (1965, 36602), (3930, 18301)]