71051190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{338339}}^1$

素因数の和:338356

約数の個数: 32

約数和(自身を含む): 194883840

約数和(自身を除く): 123832650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 338339, 676678, 1015017, 1691695, 2030034, 2368373, 3383390, 4736746, 5075085, 7105119, 10150170, 11841865, 14210238, 23683730, 35525595, 71051190]

約数ペア:

[(1, 71051190), (2, 35525595), (3, 23683730), (5, 14210238), (6, 11841865), (7, 10150170), (10, 7105119), (14, 5075085), (15, 4736746), (21, 3383390), (30, 2368373), (35, 2030034), (42, 1691695), (70, 1015017), (105, 676678), (210, 338339)]