29278158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53623}}^1$

素因数の和:53648

約数の個数: 32

約数和(自身を含む): 72070656

約数和(自身を除く): 42792498

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 53623, 107246, 160869, 321738, 375361, 697099, 750722, 1126083, 1394198, 2091297, 2252166, 4182594, 4879693, 9759386, 14639079, 29278158]

約数ペア:

[(1, 29278158), (2, 14639079), (3, 9759386), (6, 4879693), (7, 4182594), (13, 2252166), (14, 2091297), (21, 1394198), (26, 1126083), (39, 750722), (42, 697099), (78, 375361), (91, 321738), (182, 160869), (273, 107246), (546, 53623)]