19282968

素因数分解:

$2^3\times 3^3\times {\mathrm{89273}}^1$

素因数の和:89288

約数の個数: 32

約数和(自身を含む): 53564400

約数和(自身を除く): 34281432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89273, 178546, 267819, 357092, 535638, 714184, 803457, 1071276, 1606914, 2142552, 2410371, 3213828, 4820742, 6427656, 9641484, 19282968]

約数ペア:

[(1, 19282968), (2, 9641484), (3, 6427656), (4, 4820742), (6, 3213828), (8, 2410371), (9, 2142552), (12, 1606914), (18, 1071276), (24, 803457), (27, 714184), (36, 535638), (54, 357092), (72, 267819), (108, 178546), (216, 89273)]