47691288

素因数分解:

$2^3\times 3^3\times {\mathrm{220793}}^1$

素因数の和:220808

約数の個数: 32

約数和(自身を含む): 132476400

約数和(自身を除く): 84785112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 220793, 441586, 662379, 883172, 1324758, 1766344, 1987137, 2649516, 3974274, 5299032, 5961411, 7948548, 11922822, 15897096, 23845644, 47691288]

約数ペア:

[(1, 47691288), (2, 23845644), (3, 15897096), (4, 11922822), (6, 7948548), (8, 5961411), (9, 5299032), (12, 3974274), (18, 2649516), (24, 1987137), (27, 1766344), (36, 1324758), (54, 883172), (72, 662379), (108, 441586), (216, 220793)]