127740072

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{72911}}^1$

素因数の和:72993

約数の個数: 32

約数和(自身を含む): 323729280

約数和(自身を除く): 195989208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 72911, 145822, 218733, 291644, 437466, 583288, 874932, 1749864, 5322503, 10645006, 15967509, 21290012, 31935018, 42580024, 63870036, 127740072]

約数ペア:

[(1, 127740072), (2, 63870036), (3, 42580024), (4, 31935018), (6, 21290012), (8, 15967509), (12, 10645006), (24, 5322503), (73, 1749864), (146, 874932), (219, 583288), (292, 437466), (438, 291644), (584, 218733), (876, 145822), (1752, 72911)]