15696613648

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{18787}}^1$

素因数の和:19535

約数の個数: 40

約数和(自身を含む): 30845386880

約数和(自身を除く): 15148773232

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 661, 1264, 1322, 2644, 5288, 10576, 18787, 37574, 52219, 75148, 104438, 150296, 208876, 300592, 417752, 835504, 1484173, 2968346, 5936692, 11873384, 12418207, 23746768, 24836414, 49672828, 99345656, 198691312, 981038353, 1962076706, 3924153412, 7848306824, 15696613648]

約数ペア:

[(1, 15696613648), (2, 7848306824), (4, 3924153412), (8, 1962076706), (16, 981038353), (79, 198691312), (158, 99345656), (316, 49672828), (632, 24836414), (661, 23746768), (1264, 12418207), (1322, 11873384), (2644, 5936692), (5288, 2968346), (10576, 1484173), (18787, 835504), (37574, 417752), (52219, 300592), (75148, 208876), (104438, 150296)]