77900608

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{64063}}^1$

素因数の和:64094

約数の個数: 28

約数和(自身を含む): 162722560

約数和(自身を除く): 84821952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 64063, 128126, 256252, 512504, 1025008, 1217197, 2050016, 2434394, 4100032, 4868788, 9737576, 19475152, 38950304, 77900608]

約数ペア:

[(1, 77900608), (2, 38950304), (4, 19475152), (8, 9737576), (16, 4868788), (19, 4100032), (32, 2434394), (38, 2050016), (64, 1217197), (76, 1025008), (152, 512504), (304, 256252), (608, 128126), (1216, 64063)]