19249704

素因数分解:

$2^3\times 3^3\times {\mathrm{89119}}^1$

素因数の和:89134

約数の個数: 32

約数和(自身を含む): 53472000

約数和(自身を除く): 34222296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89119, 178238, 267357, 356476, 534714, 712952, 802071, 1069428, 1604142, 2138856, 2406213, 3208284, 4812426, 6416568, 9624852, 19249704]

約数ペア:

[(1, 19249704), (2, 9624852), (3, 6416568), (4, 4812426), (6, 3208284), (8, 2406213), (9, 2138856), (12, 1604142), (18, 1069428), (24, 802071), (27, 712952), (36, 534714), (54, 356476), (72, 267357), (108, 178238), (216, 89119)]