23872482

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 57499200

約数和(自身を除く): 33626718

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 81, 86, 129, 138, 149, 162, 207, 258, 298, 387, 414, 447, 621, 774, 894, 989, 1161, 1242, 1341, 1863, 1978, 2322, 2682, 2967, 3427, 3483, 3726, 4023, 5934, 6407, 6854, 6966, 8046, 8901, 10281, 12069, 12814, 17802, 19221, 20562, 24138, 26703, 30843, 38442, 53406, 57663, 61686, 80109, 92529, 115326, 147361, 160218, 172989, 185058, 277587, 294722, 345978, 442083, 518967, 555174, 884166, 1037934, 1326249, 2652498, 3978747, 7957494, 11936241, 23872482]

約数ペア:

[(1, 23872482), (2, 11936241), (3, 7957494), (6, 3978747), (9, 2652498), (18, 1326249), (23, 1037934), (27, 884166), (43, 555174), (46, 518967), (54, 442083), (69, 345978), (81, 294722), (86, 277587), (129, 185058), (138, 172989), (149, 160218), (162, 147361), (207, 115326), (258, 92529), (298, 80109), (387, 61686), (414, 57663), (447, 53406), (621, 38442), (774, 30843), (894, 26703), (989, 24138), (1161, 20562), (1242, 19221), (1341, 17802), (1863, 12814), (1978, 12069), (2322, 10281), (2682, 8901), (2967, 8046), (3427, 6966), (3483, 6854), (3726, 6407), (4023, 5934)]