72136188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87121}}^1$

素因数の和:87154

約数の個数: 36

約数和(自身を含む): 190274448

約数和(自身を除く): 118138260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 87121, 174242, 261363, 348484, 522726, 784089, 1045452, 1568178, 2003783, 3136356, 4007566, 6011349, 8015132, 12022698, 18034047, 24045396, 36068094, 72136188]

約数ペア:

[(1, 72136188), (2, 36068094), (3, 24045396), (4, 18034047), (6, 12022698), (9, 8015132), (12, 6011349), (18, 4007566), (23, 3136356), (36, 2003783), (46, 1568178), (69, 1045452), (92, 784089), (138, 522726), (207, 348484), (276, 261363), (414, 174242), (828, 87121)]