84860902

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 151398720

約数和(自身を除く): 66537818

約数列:

[1, 2, 7, 14, 29, 58, 197, 203, 394, 406, 1061, 1379, 2122, 2758, 5713, 7427, 11426, 14854, 30769, 39991, 61538, 79982, 209017, 215383, 418034, 430766, 1463119, 2926238, 6061493, 12122986, 42430451, 84860902]

約数ペア:

[(1, 84860902), (2, 42430451), (7, 12122986), (14, 6061493), (29, 2926238), (58, 1463119), (197, 430766), (203, 418034), (394, 215383), (406, 209017), (1061, 79982), (1379, 61538), (2122, 39991), (2758, 30769), (5713, 14854), (7427, 11426)]