47187084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18121}}^1$

素因数の和:18166

約数の個数: 48

約数和(自身を含む): 129898496

約数和(自身を除く): 82711412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 18121, 36242, 54363, 72484, 108726, 126847, 217452, 253694, 380541, 507388, 561751, 761082, 1123502, 1522164, 1685253, 2247004, 3370506, 3932257, 6741012, 7864514, 11796771, 15729028, 23593542, 47187084]

約数ペア:

[(1, 47187084), (2, 23593542), (3, 15729028), (4, 11796771), (6, 7864514), (7, 6741012), (12, 3932257), (14, 3370506), (21, 2247004), (28, 1685253), (31, 1522164), (42, 1123502), (62, 761082), (84, 561751), (93, 507388), (124, 380541), (186, 253694), (217, 217452), (372, 126847), (434, 108726), (651, 72484), (868, 54363), (1302, 36242), (2604, 18121)]