29780568

素因数分解:

$2^3\times 3^3\times {\mathrm{137873}}^1$

素因数の和:137888

約数の個数: 32

約数和(自身を含む): 82724400

約数和(自身を除く): 52943832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 137873, 275746, 413619, 551492, 827238, 1102984, 1240857, 1654476, 2481714, 3308952, 3722571, 4963428, 7445142, 9926856, 14890284, 29780568]

約数ペア:

[(1, 29780568), (2, 14890284), (3, 9926856), (4, 7445142), (6, 4963428), (8, 3722571), (9, 3308952), (12, 2481714), (18, 1654476), (24, 1240857), (27, 1102984), (36, 827238), (54, 551492), (72, 413619), (108, 275746), (216, 137873)]