23348312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 50561280

約数和(自身を除く): 27212968

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 227, 299, 344, 454, 559, 598, 908, 989, 1118, 1196, 1816, 1978, 2236, 2392, 2951, 3956, 4472, 5221, 5902, 7912, 9761, 10442, 11804, 12857, 19522, 20884, 23608, 25714, 39044, 41768, 51428, 67873, 78088, 102856, 126893, 135746, 224503, 253786, 271492, 449006, 507572, 542984, 898012, 1015144, 1796024, 2918539, 5837078, 11674156, 23348312]

約数ペア:

[(1, 23348312), (2, 11674156), (4, 5837078), (8, 2918539), (13, 1796024), (23, 1015144), (26, 898012), (43, 542984), (46, 507572), (52, 449006), (86, 271492), (92, 253786), (104, 224503), (172, 135746), (184, 126893), (227, 102856), (299, 78088), (344, 67873), (454, 51428), (559, 41768), (598, 39044), (908, 25714), (989, 23608), (1118, 20884), (1196, 19522), (1816, 12857), (1978, 11804), (2236, 10442), (2392, 9761), (2951, 7912), (3956, 5902), (4472, 5221)]