91691392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{55103}}^1$

素因数の和:55130

約数の個数: 32

約数和(自身を含む): 196721280

約数和(自身を除く): 105029888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 55103, 110206, 220412, 440824, 716339, 881648, 1432678, 1763296, 2865356, 3526592, 5730712, 7053184, 11461424, 22922848, 45845696, 91691392]

約数ペア:

[(1, 91691392), (2, 45845696), (4, 22922848), (8, 11461424), (13, 7053184), (16, 5730712), (26, 3526592), (32, 2865356), (52, 1763296), (64, 1432678), (104, 881648), (128, 716339), (208, 440824), (416, 220412), (832, 110206), (1664, 55103)]