71295084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{282917}}^1$

素因数の和:282934

約数の個数: 36

約数和(自身を含む): 205964304

約数和(自身を除く): 134669220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 282917, 565834, 848751, 1131668, 1697502, 1980419, 2546253, 3395004, 3960838, 5092506, 5941257, 7921676, 10185012, 11882514, 17823771, 23765028, 35647542, 71295084]

約数ペア:

[(1, 71295084), (2, 35647542), (3, 23765028), (4, 17823771), (6, 11882514), (7, 10185012), (9, 7921676), (12, 5941257), (14, 5092506), (18, 3960838), (21, 3395004), (28, 2546253), (36, 1980419), (42, 1697502), (63, 1131668), (84, 848751), (126, 565834), (252, 282917)]