89398304

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 180478368

約数和(自身を除く): 91080064

約数列:

[1, 2, 4, 8, 16, 32, 83, 97, 166, 194, 332, 347, 388, 664, 694, 776, 1328, 1388, 1552, 2656, 2776, 3104, 5552, 8051, 11104, 16102, 28801, 32204, 33659, 57602, 64408, 67318, 115204, 128816, 134636, 230408, 257632, 269272, 460816, 538544, 921632, 1077088, 2793697, 5587394, 11174788, 22349576, 44699152, 89398304]

約数ペア:

[(1, 89398304), (2, 44699152), (4, 22349576), (8, 11174788), (16, 5587394), (32, 2793697), (83, 1077088), (97, 921632), (166, 538544), (194, 460816), (332, 269272), (347, 257632), (388, 230408), (664, 134636), (694, 128816), (776, 115204), (1328, 67318), (1388, 64408), (1552, 57602), (2656, 33659), (2776, 32204), (3104, 28801), (5552, 16102), (8051, 11104)]