31851696

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6841}}^1$

素因数の和:6949

約数の個数: 40

約数和(自身を含む): 83143984

約数和(自身を除く): 51292288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6841, 13682, 20523, 27364, 41046, 54728, 82092, 109456, 164184, 328368, 663577, 1327154, 1990731, 2654308, 3981462, 5308616, 7962924, 10617232, 15925848, 31851696]

約数ペア:

[(1, 31851696), (2, 15925848), (3, 10617232), (4, 7962924), (6, 5308616), (8, 3981462), (12, 2654308), (16, 1990731), (24, 1327154), (48, 663577), (97, 328368), (194, 164184), (291, 109456), (388, 82092), (582, 54728), (776, 41046), (1164, 27364), (1552, 20523), (2328, 13682), (4656, 6841)]