87897536

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:529

約数の個数: 56

約数和(自身を含む): 183513984

約数和(自身を除く): 95616448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 211, 283, 368, 422, 566, 736, 844, 1132, 1472, 1688, 2264, 3376, 4528, 4853, 6509, 6752, 9056, 9706, 13018, 13504, 18112, 19412, 26036, 38824, 52072, 59713, 77648, 104144, 119426, 155296, 208288, 238852, 310592, 416576, 477704, 955408, 1373399, 1910816, 2746798, 3821632, 5493596, 10987192, 21974384, 43948768, 87897536]

約数ペア:

[(1, 87897536), (2, 43948768), (4, 21974384), (8, 10987192), (16, 5493596), (23, 3821632), (32, 2746798), (46, 1910816), (64, 1373399), (92, 955408), (184, 477704), (211, 416576), (283, 310592), (368, 238852), (422, 208288), (566, 155296), (736, 119426), (844, 104144), (1132, 77648), (1472, 59713), (1688, 52072), (2264, 38824), (3376, 26036), (4528, 19412), (4853, 18112), (6509, 13504), (6752, 13018), (9056, 9706)]