66222836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{929}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 118117440

約数和(自身を除く): 51894604

約数列:

[1, 2, 4, 71, 142, 251, 284, 502, 929, 1004, 1858, 3716, 17821, 35642, 65959, 71284, 131918, 233179, 263836, 466358, 932716, 16555709, 33111418, 66222836]

約数ペア:

[(1, 66222836), (2, 33111418), (4, 16555709), (71, 932716), (142, 466358), (251, 263836), (284, 233179), (502, 131918), (929, 71284), (1004, 65959), (1858, 35642), (3716, 17821)]