66405536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{122069}}^1$

素因数の和:122096

約数の個数: 24

約数和(自身を含む): 138427380

約数和(自身を除く): 72021844

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 122069, 244138, 488276, 976552, 1953104, 2075173, 3906208, 4150346, 8300692, 16601384, 33202768, 66405536]

約数ペア:

[(1, 66405536), (2, 33202768), (4, 16601384), (8, 8300692), (16, 4150346), (17, 3906208), (32, 2075173), (34, 1953104), (68, 976552), (136, 488276), (272, 244138), (544, 122069)]