73848272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271501}}^1$

素因数の和:271526

約数の個数: 20

約数和(自身を含む): 151498116

約数和(自身を除く): 77649844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 271501, 543002, 1086004, 2172008, 4344016, 4615517, 9231034, 18462068, 36924136, 73848272]

約数ペア:

[(1, 73848272), (2, 36924136), (4, 18462068), (8, 9231034), (16, 4615517), (17, 4344016), (34, 2172008), (68, 1086004), (136, 543002), (272, 271501)]