23801504

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 49678272

約数和(自身を除く): 25876768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 443, 584, 736, 886, 1168, 1679, 1772, 2336, 3358, 3544, 6716, 7088, 10189, 13432, 14176, 20378, 26864, 32339, 40756, 53728, 64678, 81512, 129356, 163024, 258712, 326048, 517424, 743797, 1034848, 1487594, 2975188, 5950376, 11900752, 23801504]

約数ペア:

[(1, 23801504), (2, 11900752), (4, 5950376), (8, 2975188), (16, 1487594), (23, 1034848), (32, 743797), (46, 517424), (73, 326048), (92, 258712), (146, 163024), (184, 129356), (292, 81512), (368, 64678), (443, 53728), (584, 40756), (736, 32339), (886, 26864), (1168, 20378), (1679, 14176), (1772, 13432), (2336, 10189), (3358, 7088), (3544, 6716)]