67529306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 115530240

約数和(自身を除く): 48000934

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 613, 1226, 2899, 4237, 5798, 7969, 8474, 11647, 15938, 23294, 55081, 110162, 136699, 151411, 273398, 302822, 1777087, 2597281, 3554174, 5194562, 33764653, 67529306]

約数ペア:

[(1, 67529306), (2, 33764653), (13, 5194562), (19, 3554174), (26, 2597281), (38, 1777087), (223, 302822), (247, 273398), (446, 151411), (494, 136699), (613, 110162), (1226, 55081), (2899, 23294), (4237, 15938), (5798, 11647), (7969, 8474)]