89754082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 153062784

約数和(自身を除く): 63308702

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 407, 781, 814, 1553, 1562, 2627, 3106, 5254, 17083, 28897, 34166, 57461, 57794, 110263, 114922, 220526, 632071, 1212893, 1264142, 2425786, 4079731, 8159462, 44877041, 89754082]

約数ペア:

[(1, 89754082), (2, 44877041), (11, 8159462), (22, 4079731), (37, 2425786), (71, 1264142), (74, 1212893), (142, 632071), (407, 220526), (781, 114922), (814, 110263), (1553, 57794), (1562, 57461), (2627, 34166), (3106, 28897), (5254, 17083)]