21693033072

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1333151}}^1$

素因数の和:1333278

約数の個数: 60

約数和(自身を含む): 61247669184

約数和(自身を除く): 39554636112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 1333151, 2666302, 3999453, 5332604, 7998906, 10665208, 11998359, 15997812, 21330416, 23996718, 31995624, 47993436, 63991248, 95986872, 150646063, 191973744, 301292126, 451938189, 602584252, 903876378, 1205168504, 1355814567, 1807752756, 2410337008, 2711629134, 3615505512, 5423258268, 7231011024, 10846516536, 21693033072]

約数ペア:

[(1, 21693033072), (2, 10846516536), (3, 7231011024), (4, 5423258268), (6, 3615505512), (8, 2711629134), (9, 2410337008), (12, 1807752756), (16, 1355814567), (18, 1205168504), (24, 903876378), (36, 602584252), (48, 451938189), (72, 301292126), (113, 191973744), (144, 150646063), (226, 95986872), (339, 63991248), (452, 47993436), (678, 31995624), (904, 23996718), (1017, 21330416), (1356, 15997812), (1808, 11998359), (2034, 10665208), (2712, 7998906), (4068, 5332604), (5424, 3999453), (8136, 2666302), (16272, 1333151)]