47349144

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 132249600

約数和(自身を除く): 84900456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 983, 1338, 1784, 1966, 2007, 2676, 2949, 3932, 4014, 5352, 5898, 6021, 7864, 8028, 8847, 11796, 12042, 16056, 17694, 23592, 24084, 26541, 35388, 48168, 53082, 70776, 106164, 212328, 219209, 438418, 657627, 876836, 1315254, 1753672, 1972881, 2630508, 3945762, 5261016, 5918643, 7891524, 11837286, 15783048, 23674572, 47349144]

約数ペア:

[(1, 47349144), (2, 23674572), (3, 15783048), (4, 11837286), (6, 7891524), (8, 5918643), (9, 5261016), (12, 3945762), (18, 2630508), (24, 1972881), (27, 1753672), (36, 1315254), (54, 876836), (72, 657627), (108, 438418), (216, 219209), (223, 212328), (446, 106164), (669, 70776), (892, 53082), (983, 48168), (1338, 35388), (1784, 26541), (1966, 24084), (2007, 23592), (2676, 17694), (2949, 16056), (3932, 12042), (4014, 11796), (5352, 8847), (5898, 8028), (6021, 7864)]