26693496

素因数分解:

$2^3\times 3^3\times {\mathrm{123581}}^1$

素因数の和:123596

約数の個数: 32

約数和(自身を含む): 74149200

約数和(自身を除く): 47455704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 123581, 247162, 370743, 494324, 741486, 988648, 1112229, 1482972, 2224458, 2965944, 3336687, 4448916, 6673374, 8897832, 13346748, 26693496]

約数ペア:

[(1, 26693496), (2, 13346748), (3, 8897832), (4, 6673374), (6, 4448916), (8, 3336687), (9, 2965944), (12, 2224458), (18, 1482972), (24, 1112229), (27, 988648), (36, 741486), (54, 494324), (72, 370743), (108, 247162), (216, 123581)]