68052144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32971}}^1$

素因数の和:33025

約数の個数: 40

約数和(自身を含む): 179895232

約数和(自身を除く): 111843088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32971, 65942, 98913, 131884, 197826, 263768, 395652, 527536, 791304, 1417753, 1582608, 2835506, 4253259, 5671012, 8506518, 11342024, 17013036, 22684048, 34026072, 68052144]

約数ペア:

[(1, 68052144), (2, 34026072), (3, 22684048), (4, 17013036), (6, 11342024), (8, 8506518), (12, 5671012), (16, 4253259), (24, 2835506), (43, 1582608), (48, 1417753), (86, 791304), (129, 527536), (172, 395652), (258, 263768), (344, 197826), (516, 131884), (688, 98913), (1032, 65942), (2064, 32971)]