120782792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4133}}^1$

素因数の和:4433

約数の個数: 32

約数和(自身を含む): 244815480

約数和(自身を除く): 124032688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 1124, 2248, 3653, 4133, 7306, 8266, 14612, 16532, 29224, 33064, 53729, 107458, 214916, 429832, 1161373, 2322746, 4645492, 9290984, 15097849, 30195698, 60391396, 120782792]

約数ペア:

[(1, 120782792), (2, 60391396), (4, 30195698), (8, 15097849), (13, 9290984), (26, 4645492), (52, 2322746), (104, 1161373), (281, 429832), (562, 214916), (1124, 107458), (2248, 53729), (3653, 33064), (4133, 29224), (7306, 16532), (8266, 14612)]