67824822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1669}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 146452320

約数和(自身を除く): 78627498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 1669, 3126, 3338, 5007, 6773, 10014, 13546, 20319, 21697, 40638, 43394, 65091, 130182, 869549, 1739098, 2608647, 5217294, 11304137, 22608274, 33912411, 67824822]

約数ペア:

[(1, 67824822), (2, 33912411), (3, 22608274), (6, 11304137), (13, 5217294), (26, 2608647), (39, 1739098), (78, 869549), (521, 130182), (1042, 65091), (1563, 43394), (1669, 40638), (3126, 21697), (3338, 20319), (5007, 13546), (6773, 10014)]